Relevant bibliographies by topics / Lévy area

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Lévy area'

Author: Grafiati
Published: 23 September 2022
Last updated: 31 July 2025

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Journal articles on the topic "Lévy area"

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Gottwald, Georg A., and Ian Melbourne. "Time-reversibility and nonvanishing Lévy area." Nonlinearity 37, no. 7 (2024): 075018. http://dx.doi.org/10.1088/1361-6544/ad4947.

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Abstract We give a complete description and clarification of the structure of the Lévy area correction to Itô/Stratonovich stochastic integrals arising as limits of time-reversible deterministic dynamical systems. In particular, we show that time-reversibility forces the Lévy area to vanish only in very specific situations that are easily classified. In the absence of such obstructions, we prove that there are no further restrictions on the Lévy area and that it is typically nonvanishing and far from negligible.
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Neuenkirch, A., S. Tindel, and J. Unterberger. "Discretizing the fractional Lévy area." Stochastic Processes and their Applications 120, no. 2 (2010): 223–54. http://dx.doi.org/10.1016/j.spa.2009.10.007.

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Li, Juan, Qing An, Hong Lei, Qian Deng, and Gai-Ge Wang. "Survey of Lévy Flight-Based Metaheuristics for Optimization." Mathematics 10, no. 15 (2022): 2785. http://dx.doi.org/10.3390/math10152785.

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Lévy flight is a random walk mechanism which can make large jumps at local locations with a high probability. The probability density distribution of Lévy flight was characterized by sharp peaks, asymmetry, and trailing. Its movement pattern alternated between frequent short-distance jumps and occasional long-distance jumps, which can jump out of local optimal and expand the population search area. The metaheuristic algorithms are inspired by nature and applied to solve NP-hard problems. Lévy flight is used as an operator in the cuckoo algorithm, monarch butterfly optimization, and moth search
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Malham, Simon J. A., and Anke Wiese. "Efficient almost-exact Lévy area sampling." Statistics & Probability Letters 88 (May 2014): 50–55. http://dx.doi.org/10.1016/j.spl.2014.01.022.

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Ledoux, M., T. Lyons, and Z. Qian. "Lévy area of Wiener processes in Banach spaces." Annals of Probability 30, no. 2 (2002): 546–78. http://dx.doi.org/10.1214/aop/1023481002.

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Capitaine, M., and C. Donati-Martin. "The Lévy Area Process for the Free Brownian Motion." Journal of Functional Analysis 179, no. 1 (2001): 153–69. http://dx.doi.org/10.1006/jfan.2000.3679.

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Kilic, Ilker. "A Lévy Flight Based BAT Optimization Algorithm for Block-based Image Compression." Tehnički glasnik 16, no. 4 (2022): 477–83. http://dx.doi.org/10.31803/tg-20220329112403.

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Many metaheuristics have been adopted to solve the codebook generation problem in image processing. In this paper, the Bat algorithm is combined by the Lévy flight distribution to find out the global optimum codebook. The Lévy flight distribution is combined by the local search procedure. Therefore most of the time the bat concentrate on the local area for specific food while it rarely flies to the different parts of the field for better food opportunities. This process strongly guides the bat on the global minimum way and offers better food, then the bat flies to that direction. Consequently,
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Letemplier, Julien, and Thomas Simon. "The area of a spectrally positive stable process stopped at zero." Probability and Mathematical Statistics 38, no. 1 (2018): 27–37. http://dx.doi.org/10.19195/0208-4147.38.1.2.

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A multiplicative identity in law for the area of a spectrally positive Lévy ∝-stable process stopped at zero is established. Extending that of Lefebvre for Brownian motion, it involves an inverse beta random variable and the square of a positive stable random variable. This simple identity makes it possible to study precisely the behaviour of the density at zero, which is Fréchet-like.
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Hills, Thomas T., Christopher Kalff, and Jan M. Wiener. "Adaptive Lévy Processes and Area-Restricted Search in Human Foraging." PLoS ONE 8, no. 4 (2013): e60488. http://dx.doi.org/10.1371/journal.pone.0060488.

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Schehr, Grégory, and Satya N. Majumdar. "Area distribution and the average shape of a Lévy bridge." Journal of Statistical Mechanics: Theory and Experiment 2010, no. 08 (2010): P08005. http://dx.doi.org/10.1088/1742-5468/2010/08/p08005.

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Dissertations / Theses on the topic "Lévy area"

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Sauzedde, Isao. "Windings of the planar Brownian motion and Green’s formula." Thesis, Sorbonne université, 2021. http://www.theses.fr/2021SORUS437.

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On s'intéresse dans cette thèse à l'enlacement du mouvement Brownien plan autour des points, dans la succession des travaux de Wendelin Werner en particulier. Dans le premier chapitre, on motive cette étude par celle du cas des courbes plus lisses que le mouvement Brownien. On y démontre notamment une formule de Green pour l'intégrale de Young, sans hypothèse de simplicité de la courbe. Dans le chapitre 2, on étudie l'aire de l'ensemble des points autour desquels l'enlacement du mouvement brownien est plus grand que N. On donne, au sens presque sûr et dans les espaces Lp, une estimation asympt
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Lopusanschi, Olga. "Chemins rugueux issus de processus discrets." Thesis, Sorbonne université, 2018. http://www.theses.fr/2018SORUS074/document.

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Le présent travail se veut une contribution à l’extension du domaine des applications de la théorie des chemins rugueux à travers l’étude de la convergence des processus discrets, qui permet un nouveau regard sur plusieurs problèmes qui se posent dans le cadre du calcul stochastique classique. Nous étudions la convergence en topologie rugueuse, d’abord des chaînes de Markov sur graphes périodiques, ensuite des marches de Markov cachées, et ce changement de cadre permet d’apporter des informations supplémentaires sur la limite grâce à l’anomalie d’aire, invisible en topologie uniforme. Nous vou
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Ghaffari, Novin. "Estimation with stable disturbances." Thesis, 2014. http://hdl.handle.net/2152/29165.

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The family of stable distributions represents an important generalization of the Gaussian family; stable random variables obey a generalized central limit theorem where the assumption of finite variance is replaced with one of power law decay in the tails. Possessing heavy tails, asymmetry, and infinite variance, non-Gaussian stable distributions can be suitable for inference in settings featuring impulsive, possibly skewed noise. A general lack of analytical form for the densities and distributions of stable laws has prompted research into computational methods of estimation. This report intr
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Books on the topic "Lévy area"

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Rydberg, Tina Hviid. Some modelling results in the area of interplay between statistics, mathematical finance, insurance and econometrics. Dept. of Theoretical Statistics, University of Aarhus, 1998.

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Cabot, Zayin, ed. Ecologies of Participation. The Rowman & Littlefield Publishing Group, 2018. https://doi.org/10.5040/9781666992656.

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In this daring debut, Zayin Cabot challenges the wise homebodies of academia. A profoundly interdisciplinary approach to comparative scholarship, Ecologies of Participation offers a methodology whereby we can face our shared planetary predicament. It is grounded in process philosophy, and asserts the importance of a new ontology of agency. It traces the importance of Lévy-Bruhl and Lévi-Strauss’s early work, while offering new insight into the ontological turn in anthropology. This book sets out to destabilize modern reductionist trends toward scientific materialism, without falling into postm
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Antoine, OP, and Mark S. Kinzer. Jewish Church. Lexington Books, 2021. https://doi.org/10.5040/9781666995152.

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The idea of a Jewish Church has been banned from the Christian horizon for almost two millennia. But things are changing. Since the middle of the 70s the Messianic Jewish movement has strived to build an ecclesial home for all Jewish believers in Christ. This new phenomenon brings to life issues that had disappeared since the first centuries of the Church. What does it mean to be a Jew in the Church? Should there be a distinction between Jews and non-Jews among believers in Christ? Is such a distinction compatible with the unity of the whole Body of Christ so ardently preached by Paul? What li
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Segal, Robert A. 7. Myth and structure. Oxford University Press, 2015. http://dx.doi.org/10.1093/actrade/9780198724704.003.0008.

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‘Myth and structure’ examines the contributions of Claude Lévi-Strauss to the study of myth. Lévi-Strauss treats myth as a coldly intellectual phenomenon: the oppositions expressed in myth constitute logical puzzles rather than existential predicaments. In calling his approach to myth ‘structuralist’, Lévi-Strauss intends to distinguish it from ‘narrative’ interpretations, or those that adhere to the plot of myth. In his unique brand of myth-ritualism, myths and rituals operate together, but as structural opposites rather than, as for other myth-ritualists, parallels. Other structuralists—Vlad
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Bianconi, Ginestra. Diffusion. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198753919.003.0014.

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This chapter addresses diffusion, random walks and congestion in multilayer networks. Here it is revealed that diffusion on a multilayer network can be significantly speed up with respect to diffusion taking place on its single layers taken in isolation, and that sometimes it is possible also to observe super-diffusion. Diffusion is here characterized on multilayer network structures by studying the spectral properties of the supra-Laplacian and the dependence on the diffusion constant among different layers. Random walks and its variations including the Lévy Walk are shown to reflect the impr
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Kistler, S. Ashley. All in the Junkab’al. University of Illinois Press, 2017. http://dx.doi.org/10.5406/illinois/9780252038358.003.0005.

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This chapter explores Q'eqchi' “houses” (junkab'als), as defined by Lévi-Strauss, and analyzes the logic of Q'eqchi' kinship. While consanguinity and marriage play roles in governing Q'eqchi' kin relations, they are not the only, nor the most important, criteria for kinship. Instead, the Q'eqchi' use exchange, among other activities, to create, perform, and maintain relationships of shared substance. Vendors bring new individuals into their families through marketing and use their junkab'alaffiliations to legitimize themselves as marketers. The strong connection between kinship and marketing l
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Schlieter, Jens. The Integration of Theosophical Narratives on Travels of the “Spiritual Body” (ca. 1860–1905). Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190888848.003.0007.

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This chapter demonstrates how Spiritualist and Occultist cultivation practices of “astral travels” began to fuse with the emerging near-death discourse between 1860 and 1905. Of utmost importance are the thoughts and practices of Éliphas Lévi, Helena Blavatsky, Alfred P. Sinnett, and other Theosophists. As intentional and willed temporary excursions of the soul, “astral projection” contributed to the cultural and religious imaginaire of what to experience near death. In addition, ideas and practices of Indian Yoga, or the Buddha’s capability to remember the row of his former existences, gained
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Scully, Stephen, and Alexander C. Loney. Introduction. Edited by Alexander C. Loney and Stephen Scully. Oxford University Press, 2018. http://dx.doi.org/10.1093/oxfordhb/9780190209032.013.54.

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The chapter one offers an overview of the structure and themes of the handbook, divided between twelve chapters on Hesiod’s art and the singer/poet’s milieu, and seventeen on matters of reception from archaic art, poetry, and philosophical inquiry to contemporary comic books. The chapter also offers a rationale for its selection of contributors: in the hope of adding fresh insights to the study of Hesiod and his reception, the volume brings together twenty-nine scholars, both junior and senior, many of whom, while experts in their fields, are looking at Hesiodic questions or Hesiodic reception
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Colesworthy, Rebecca. Virginia Woolf and the Limits of Feminine Hospitality. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198778585.003.0003.

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Woolf scholars have been at the forefront of bringing economic and especially Keynesian perspectives to bear on modernist literature. This chapter makes the case instead for a sociological approach. Whereas Keynes promoted a separation of egoism and altruism, Marcel Mauss called for a “new morality” that would be a mixture of egoism and altruism. For her part, Woolf, too, conceptualized the modern mind as a mix of contradictory feelings both in her nonfiction and in Mrs. Dalloway, published the same year as Mauss’s The Gift. Drawing historical and conceptual connections between the novel’s rep
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Jahanbegloo, Ramin, and Dipankar Gupta. Talking Sociology. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199489374.001.0001.

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A well-known name in contemporary sociology, Dipankar Gupta’s wide range of scholarship and popular columns have justly earned him the reputation of being one of India’s leading public intellectuals. Talking Sociology provides a complete panorama of Gupta’s life and works and his contribution to Indian sociology. In this book of conversations, he shares insights into the key areas of Indian sociology, such as the problem of social stratification, citizenship and democracy, and the caste system and ethnic groups in India. In his view, once we understand the discrete nature of caste identity we
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Book chapters on the topic "Lévy area"

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Garrido-Atienza, María J., Kening Lu, and Björn Schmalfuß. "Lévy–Areas of Ornstein–Uhlenbeck Processes in Hilbert–Spaces." In Studies in Systems, Decision and Control. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-19075-4_10.

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HUDSON, ROBIN L. "QUANTUM LÉVY AREA AS QUANTUM MARTINGALE LIMIT." In Quantum Probability and Related Topics. WORLD SCIENTIFIC, 2013. http://dx.doi.org/10.1142/9789814447546_0010.

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Ari, Yakup. "Continuous Autoregressive Moving Average Models." In Methodologies and Applications of Computational Statistics for Machine Intelligence. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-7701-1.ch007.

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The financial time series have a high frequency and the difference between their observations is not regular. Therefore, continuous models can be used instead of discrete-time series models. The purpose of this chapter is to define Lévy-driven continuous autoregressive moving average (CARMA) models and their applications. The CARMA model is an explicit solution to stochastic differential equations, and also, it is analogue to the discrete ARMA models. In order to form a basis for CARMA processes, the structures of discrete-time processes models are examined. Then stochastic differential equati
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Lehoczki, Bernadett. "Latin-Amerika nemzetközi pozíciókeresése: globális észak/nyugat és globális dél/kelet között." In Átalakuló világrend. Ludovika Egyetemi Kiadó, 2025. https://doi.org/10.36250/01222_13.

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A tanulmány Latin-Amerika nemzetközi pozíciókeresését vizsgálja, a nemzetközi rendszer jelenlegi átalakulása és a Kína meg az Egyesült Államok közötti verseny összefüggésében. A hidegháborút követően Latin-Amerika mint régió ígéretes fejlődést mutatott politikai stabilitás, gazdasági növekedés és regionális összefogás tekintetében, következésképpen úgy tűnt, hogy végre aktívabb szereplővé válhat a világban, a kialakulóban lévő többpólusú nemzetközi rend egyik potenciális pólusaként tekintettek rá. Brazília felemelkedése és BRICS-tagsága támogatta Latin-Amerika megerősödött szerepét a nemzetköz
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Barnard, Alan. "When Individuals Do Not Stop at the Skin." In Social Brain, Distributed Mind. British Academy, 2010. http://dx.doi.org/10.5871/bacad/9780197264522.003.0012.

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This chapter examines contemporary hunter-gatherer societies in Africa and elsewhere in light of the social brain and the distributed mind hypotheses. One question asked is whether African hunter-gatherers offer the best model for societies at the dawn of symbolic culture, or whether societies elsewhere offer better models. The chapter argues for the former. Theoretical concepts touched on include sharing and exchange, universal kin classification, and the relation between group size and social networks. The chapter offers reinterpretations of classic anthropological notions such as Wissler's
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Onega, Susana. "Structuralism and narrative poetics." In Literary Theory and Criticism. Oxford University PressOxford, 2006. http://dx.doi.org/10.1093/oso/9780199291335.003.0021.

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Abstract The word ‘structuralism’ is equally applicable to work carried out in the social sciences, philosophy, and the humanities. Its birth is associated with a general movement in the history of ideas involving the attempt to give the status of science to humanistic areas of knowledge which were traditionally considered to lie outside the scope of science. Born in Russia and Switzerland and confirmed in Prague, it found fertile soil in France in marginal academic institutions outside the university, coming to fruition in the 1960s in the work of intellectuals such as the anthropologist Clau
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Jelača, Matija. "Teorija informacije i književnost – o revoluciji koja se nije dogodila." In Književnost i revolucije: zbornik radova. Filozofski fakultet Sveučilišta u Zagrebu, Odsjek za kroatistiku, Odsjek za komparativnu književnost, FF press, 2024. http://dx.doi.org/10.17234/9789533790909.27.

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The contemporary information age is the result of the intellectual revolution that is deeply indebted to Claude Shannon’s information theory, first articulated in his work “A Mathematical Theory of Communication” (1948). In addition to being one of the main pillars of the development of information and communications technologies, Shannon’s in-formation theory made possible not only the revolutionary changes in existing scientific disciplines, but also the creation of new areas of scientific research such as artificial intelli-gence and cognitive science (“the cognitive revolution”). In the co
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Karakasné Morvay, Klára. "A körforgásosság mérési lehetőségeinek vizsgálata a szállodaüzemeltetésben." In Társadalom – gazdaság – természet: szinergiák a fenntartható fejlődésben (Konferenciakötet). Soproni Egyetem Kiadó, 2023. http://dx.doi.org/10.35511/978-963-334-450-7_s7_karakasne.

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Az 1970-es évek óta a világ népessége megkétszereződött, miközben a globális GDP a négyszeresére nőtt2 . Ez a hatalmas fogyasztás növekedés döntően a lineáris gazdaság alapelveivel valósult meg, melyben az elsődleges nyersanyagokból előállított termékek a felhasználás után hulladékká válnak a bennük lévő értékkel együtt. A körkörös gazdaság koncepciója a jelenlegi környezetvédelmi, gazdasági és ipari stratégiák és politikák kulcsfontosságú elemévé vált. Számos kutatás rámutatott arra, hogy a körforgásos gazdaságra való átállás jelentős gazdasági előnyökkel járhat. A körforgásos gazdaság célja,
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Pocsai, Erzsébet. "Eladósodási folyamatok és azok szabályozásának lehetőségei a szubszuverén szinten." In Szemelvények a BGE kutatásaiból (II. kötet). Budapesti Gazdasági Egyetem, 2023. http://dx.doi.org/10.29180/978-615-6342-76-8_31.

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A hazai önkormányzati hitelezési piac eladósodása az önkormányzatok adósságkonszolidációját megelőzően sűrűn kutatott terület volt. A kutatások elemezték az eladósodás felfutásának lehetséges okait és azok magyarázatait, valamint a nemzetközi modellek és példák tapasztalatait felhasználva tettek kísérletet a hazai önkormányzati rendszer eladósodási modelljének azonosítására. A kutatások megegyeztek abban, hogy a szabály alapú modell nem alkalmazható a hazai gyakorlatra, tekintettel arra, hogy a 2011 előtt életben lévő jogszabályok2 megszegésének semmilyen jogi szankciója nem létezett, azok bet
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Reményi, Andrea. "Metamarketing: fenntartható innovációk a valós és virtuális lehetőségek imperatív szimbiózisa mentén." In Fenntarthatósági átmenet: kihívások és innovatív megoldások : Nemzetközi tudományos konferencia a Magyar Tudomány Ünnepe alkalmából. Soproni Egyetem Kiadó, 2024. http://dx.doi.org/10.35511/978-963-334-499-6-remenyi.

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Korábbi kutatásaim során vizsgálatokat végeztem arra vonatkozóan, hogyan lehet személyre szabott jelenbeli, valamint életképes és jövőálló szervezetfejlesztési megoldásokat kialakítani a design, mint szellemi alap, a technológia, mint eszközoldali alap, és a marketing, mint megvalósítási terület fúziójával, hibrid fenntarthatósági megoldásként, mely hidat képez a fizikai és a virtuális jelenlét között. Az itt kapott eredményeket használom fel e tanulmány során, amely a marketing hét, akár egymással egyidőben is jelen lévő döntéshozatali szintjét azonosítja. Legújabb foka a meta, vagyis a fizik
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Conference papers on the topic "Lévy area"

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Deshpande, Aditya, Manish Kumar, and Subramanian Ramakrishnan. "Robot Swarm for Efficient Area Coverage Inspired by Ant Foraging: The Case of Adaptive Switching Between Brownian Motion and Lévy Flight." In ASME 2017 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/dscc2017-5229.

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Design of robot swarms inspired by self-organization in social insect groups is currently an active research area with a diverse portfolio of potential applications. In this work, the authors propose a control law for efficient area coverage by a robot swarm in a 2D spatial domain, inspired by the unique dynamical characteristics of ant foraging. The novel idea pursued in the effort is that dynamic, adaptive switching between Brownian motion and Lévy flight in the stochastic component of the search increases the efficiency of the search. Influence of different pheromone (the virtual chemotacti
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Schroeder, Adam M., Marwan H. Mohamed, and Brian P. Trease. "Emergent Behavior Characterization of an Ant-Inspired, Multiple-Pheromone-Driven Robot Swarm." In ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/detc2017-67951.

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Inspired by chemotactic phenomena observed in ants where individual ants can distinguish their own pheromone from others in their colony, a novel control paradigm for a robot swarm is introduced where each agent deposits an agent-specific, diffusive and evaporative pheromone. Agent’s are repulsed by the pheromone and execute a biased random walk from high-concentration to low-concentration areas. The biased random walk is Lévy flight which causes ‘anomalous diffusion’ by the agents. The ratio of an agent’s sensitivity to its own pheromone compared to other ant’s pheromones, called ‘vanity’, is
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Wei, Jiamin, YangQuan Chen, Yongguang Yu, and Yuquan Chen. "Improving Cuckoo Search Algorithm With Mittag-Leffler Distribution." In ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/detc2019-97709.

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Abstract Cuckoo search (CS), as one of the recent nature-inspired metaheuristic algorithms, has proved to be an efficient approach due to the combination of Lévy flights, local search capabilities and guaranteed global convergence. CS uses Lévy flights in global random walk to explore the search space. The Lévy step is taken from the Lévy distribution which is a heavy-tailed probability distribution. In this case, a fraction of large steps are generated, which plays an important role in enhancing search capability of CS. Besides, although many foragers and wandering animals have been shown to
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Niu, Haoyu, Yuquan Chen, and YangQuan Chen. "Fractional-Order Extreme Learning Machine With Mittag-Leffler Distribution." In ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/detc2019-97652.

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Abstract Extreme Learning Machine (ELM) has a powerful capability to approximate the regression and classification problems for a lot of data. ELM does not need to learn parameters in hidden neurons, which enables ELM to learn a thousand times faster than conventional popular learning algorithms. Since the parameters in the hidden layers are randomly generated, what is the optimal randomness? Lévy distribution, a heavy-tailed distribution, has been shown to be the optimal randomness in an unknown environment for finding some targets. Thus, Lévy distribution is used to generate the parameters i
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Ramakrishnan, Subramanian, Collin Lambrecht, and Connor Edlund. "Stochastic Dynamics of a Piezoelectric Energy Harvester Subjected to Lévy Flight Excitations." In ASME 2017 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/dscc2017-5404.

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Vibration energy harvesting seeks to exploit the energy of ambient random vibration for power generation, particularly in small scale devices. Piezoelectric transduction is often used as a conversion mechanism in harvesting and the random excitation is typically modeled as a Brownian stochastic process. However, non-Brownian excitations are of potential interest, particularly in the nonequilibrium regime of harvester dynamics. In this work, we investigate the averaged power output of a generic piezoelectric harvester driven by Brownian as well as (non-Brownian) Lévy stable excitations both in
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Ramakrishnan, Subramanian, and Connor Edlund. "Stochastic Stability of a Piezoelectric Vibration Energy Harvester and Stabilization Using Noise." In ASME 2018 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/dscc2018-9216.

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Vibration energy harvesters convert the energy of ambient, random vibration into electrical power often using piezoelectric transduction. The stochastic dynamics of a piezoelectric harvester with parameteric uncertainties is yet to be fully explored in the nonequilibrium regime. Motivated by mathematical results that establish the counterintuitive phenomenon of stabilization of response in certain nonlinear systems using noise, we investigate the stochastic stability of a generic harvester in the linear and the monostable nonlinear regimes excited by multiplicative noise characterized by both
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Da Silva, Teofilo Augusto, and Suzete Venturelli. "Computational Image: a review about the image as simulation." In IV Congreso Internacional de Investigación en Artes Visuales. ANIAV 2019. Imagen [N] Visible. Universitat Politècnica de València, 2019. http://dx.doi.org/10.4995/aniav.2019.8953.

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This essay it’s a bibliographic review about the issue of the image in the computational art creation environment. With the technological breakthroughs, specially in the computer graphics, the computational images insert themselves in the art field to understand and discuss how they can interfere in sign and meaning matter. WIth the computational technology the images became machine generated and this phenomenon impacts are still under investigation. This work, that have as base the discussions brought by Edmond Couchot, Oliver Grau, Cláudia Gianetti, José Luis Brea, Pierre Lévy, Vilém Flusser
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Piros, Réka Ágnes, Viktória Mozgai, and Bernadett Bajnóczi. "Hun kori lószerszámos leletegyüttesek roncsolásmentes archeometriai vizsgálatának új eredményei." In Hadak útján. A népvándorláskor kutatóinak XXIX. konferenciája. Budapest, 2019. november 15–16. 29th. Bölcsészettudományi Kutatóközpont Magyar Őstörténeti Kutatócsoport, 2022. http://dx.doi.org/10.55722/arpad.kiad.2021.4.1_13.

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A hun kor kései szakaszára keltezhető leletegyüttesek, amelyek közé az általunk vizsgált lévai, nyíregyháza­orosi, valamint pécsüszögi lószerszámzatok sorolhatók, a préselt, aranylemezes tárgyak horizontjának képviselői. A jelen kutatás fő célja az anyagösszetétel és az aranyozás technikájának megállapítása, valamint az egy leletegyüttesen belüli csoportok összetartozásának bizonyítása. Ez lehetőséget teremt arra, hogy nemcsak küllem, hanem anyagösszetétel alapján is igazolást nyerjen a sérült, esetleg elveszett tárgyak garnitúrán belüli pótlása, javítása. A kézi röntgenfluoreszcens spektromét
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Lúcio, Yan Lieven Souza, Luiza Scapinello Aquino, and Leandro dos Santos Coelho. "Marine Predators Algorithm Approaches on a Multivariable Fractional PID Controller Tuning." In Congresso Brasileiro de Inteligência Computacional. SBIC, 2021. http://dx.doi.org/10.21528/cbic2021-39.

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In this paper, a performance comparison between the Marine Predators Algorithm (MPA), a metaheuristic paradigm, and two other designed variants for the tuning of a fractional proportional-integrative-derivative (PID) controller in a multiple-input multiple-output (MIMO) application is presented. The practical system plant corresponds to a ball mill pulverizing system, whose structure presents two inputs and two outputs. To encounter the optimal response on the MIMO control of this system a MPA approach applied to PID tuning is suitable, as it presents both the capability to diversify the searc
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Uya, Yifan. "Collaborative Vibration: The Mythic Journey of A Coal Boy." In LINK 2021. Tuwhera Open Access, 2021. http://dx.doi.org/10.24135/link2021.v2i1.119.

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Acknowledging the Anthropocene crisis, my research examines myth and myth-making to reimagine the role of Claude Lévi-Strauss’ bricoleur concept. Following Joseph M. Coll’s Taoist and Buddhist systemic thinking inspired theory of sustainable transformation, the practice-led project evolves into the making of an essayist film that conveys a specific personal myth.My research reckons that a bricoleur should perceive myth-making as an organic growing organisation that acquires intuition and posteriori knowledge. And focus on a narrative that evolves into the mythic identity of a piece of coal and
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