Academic literature on the topic 'Variances de prix'
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Journal articles on the topic "Variances de prix"
Raynaud, L. "Prix Prud'homme 2012 : Estimation des variances d'erreur de prévision pour l'assimilation de données." La Météorologie 8, no. 80 (2013): 48. http://dx.doi.org/10.4267/2042/48794.
Full textBensafta, Kamel Malik, and Gervasio Semedo. "De la transmission de la volatilité à la contagion entre marchés boursiers : l’éclairage d’un modèle VAR non linéaire avec bris structurels en variance." Articles 85, no. 1 (May 18, 2010): 13–76. http://dx.doi.org/10.7202/039734ar.
Full textThéoret, Raymond, and Pierre Rostan. "Les bandes de Bollinger comme technique de réduction de la variance des prix d’options sur obligations obtenus par la simulation de Monte-Carlo." Articles 81, no. 4 (April 12, 2007): 693–724. http://dx.doi.org/10.7202/014914ar.
Full textTan, Shi Ying, and Do Young Pyun. "The Effectiveness of Sponsorship of the F1 Singapore Grand Prix." International Journal of Asian Business and Information Management 9, no. 1 (January 2018): 1–12. http://dx.doi.org/10.4018/ijabim.2018010101.
Full textMecheri, Salah. "Some Variants of Weber's Theorem." Mathematical Proceedings of the Royal Irish Academy 104, no. 1 (January 1, 2004): 67–73. http://dx.doi.org/10.3318/pria.2004.104.1.67.
Full textHapsari, Vany Dwi, and M. Widyanto. "Analisis Faktor Konsumen Pria Membeli Jasa Perawatan Wajah di Larissa Aesthetic Center Semarang." JEMAP 2, no. 1 (July 30, 2019): 93. http://dx.doi.org/10.24167/jemap.v2i1.2101.
Full textPotin, Monique. "Le journal club, un mode de formation centré sur l’information documentaire : le cas des milieux médicaux." Documentation et bibliothèques 28, no. 4 (November 9, 2018): 139–44. http://dx.doi.org/10.7202/1053651ar.
Full textValek, Nataša Slak. "Distinction in Locals' Support for a Major and Mega-Event: Case of Expo 2020 Dubai and Grand Prix F1." Event Management 23, no. 6 (December 6, 2019): 789–800. http://dx.doi.org/10.3727/152599518x15403853721259.
Full textJaxa-Rozen, Marc, Astu Sam Pratiwi, and Evelina Trutnevyte. "Variance-based global sensitivity analysis and beyond in life cycle assessment: an application to geothermal heating networks." International Journal of Life Cycle Assessment 26, no. 5 (May 2021): 1008–26. http://dx.doi.org/10.1007/s11367-021-01921-1.
Full textDetemple, Jérôme B., and Richard E. Kihlstrom. "Acquisition d’information dans un modèle intertemporel en temps continu." L'Actualité économique 63, no. 2-3 (January 27, 2009): 118–37. http://dx.doi.org/10.7202/601413ar.
Full textDissertations / Theses on the topic "Variances de prix"
Vù, Thi Minh Hàng. "Analysing the influence of revenue management characteristics on customers' price fairness perception, price acceptance and switching intention in the service industry." Electronic Thesis or Diss., Aix-Marseille, 2022. http://theses.univ-amu.fr.lama.univ-amu.fr/220120_VU_905yeynbv422j202mdju405xmo_TH.pdf.
Full textNowadays, Revenue Management (RM) has been applied widely across industries around the world to maximize the short-term revenue and profit of firms. However, the effect of this pricing strategy on the long-term revenue and profit remains unanswered. In the investigation of the RM practice which discriminates prices for the same customer over time, to contribute to filling the gap in the pricing literature, the present study, firstly, aimed to illuminate the links between customer perception and consequent behavioural responses which are directly associated with the long-term profit of firms, including Price fairness perception, Price acceptance, and Switching intention. Secondly, the present study elucidated how three typical price variance characteristics caused by the RM practice (Intensity, Speed, and Regularity) influence customers’ Price fairness perception, Price acceptance, and Switching intention. Thirdly, whether Type of price variance (a price increase or a price decrease) moderates the influences of the Intensity, Speed, and Regularity on the three customers’ perception and reactions was also discovered in this study. Findings of the current study not only provided the detailed answers for the three research objectives, but also shed light on the interaction effects of Intensity, Speed, and Regularity on customers’ perception and reactions. Theoretical contributions of the research findings were discussed, followed by the managerial suggestions to establish a more efficient RM pricing Strategy for sustainable financial development in the long term, and recommendations for future research
Dib, Hayan. "Influence du prix dans un contexte d'extension de marque : rôle de la similarité, de la familiarité et de l'orientation fonctionnelle ou de prestige de la marque-mère." Grenoble 2, 2006. http://www.theses.fr/2006GRE21035.
Full textWe try in this work to prove that, in a brand extension strategy, the product extension price has significant effects on perceived quality, evaluation, perceived value, purchase intention, and internal reference price of the brand extension. We also propose that the extension perceived price influences perceived quality, evaluation, purchase intention and internal reference price of the parent brand, itself. The price influence would be moderated by parent brand familiarity, similarity between the product extension category and the parent brand category, and brand concept with its two dimensions functional and prestige. The sample is consisted of college students whose age varies between 18 and 25 years. All the hypotheses are tested using the methods of variance analyses
Tan, Xiaolu. "Stochastic control methods for optimal transportation and probabilistic numerical schemes for PDEs." Palaiseau, Ecole polytechnique, 2011. https://theses.hal.science/docs/00/66/10/86/PDF/These_TanXiaolu.pdf.
Full textThis thesis deals with the numerical methods for a fully nonlinear degenerate parabolic partial differential equations (PDEs), and for a controlled nonlinear PDEs problem which results from a mass transportation problem. The manuscript is divided into four parts. In a first part of the thesis, we are interested in the necessary and sufficient condition of the monotonicity of finite difference thêta-scheme for a one-dimensional diffusion equations. An explicit formula is given in case of the heat equation, which is weaker than the classical Courant-Friedrichs-Lewy (CFL) condition. In a second part, we consider a fully nonlinear degenerate parabolic PDE and propose a splitting scheme for its numerical resolution. The splitting scheme combines a probabilistic scheme and the semi-Lagrangian scheme, and in total, it can be viewed as a Monte-Carlo scheme for PDEs. We provide a convergence result as well as a rate of convergence. In the third part of the thesis, we study an optimal mass transportation problem. The mass is transported by the controlled drift-diffusion dynamics, and the associated cost depends on the trajectories, the drift as well as the diffusion coefficient of the dynamics. We prove a strong duality result for the transportation problem, thus extending the Kantorovich duality to our context. The dual formulation maximizes a value function on the space of all bounded continuous functions, and every value function corresponding to a bounded continuous function is the solution to a stochastic control problem. In the Markovian cases, we prove the dynamic programming principle of the optimal control problems, and we propose a gradient-projection algorithm for the numerical resolution of the dual problem, and provide a convergence result. Finally, in a fourth part, we continue to develop the dual approach of mass transportation problem with its applications in the computation of the model-independent no-arbitrage price bound of the variance option in a vanilla-liquid market. After a first analytic approximation, we propose a gradient-projection algorithm to approximate the bound as well as the corresponding static strategy in vanilla options
Tan, Xiaolu. "Méthodes de contrôle stochastique pour le problème de transport optimal et schémas numériques de type Monte-Carlo pour les EDP." Phd thesis, Ecole Polytechnique X, 2011. http://tel.archives-ouvertes.fr/tel-00661086.
Full textBatista, Edson Anibal de Macedo Reis. "Estudo da topologia de redes de conex?o funcional no c?rtex sensorial prim?rio e hipocampo durante o sono de ondas lentas." Universidade Federal do Rio Grande do Norte, 2013. http://repositorio.ufrn.br:8080/jspui/handle/123456789/15492.
Full textCoordena??o de Aperfei?oamento de Pessoal de N?vel Superior
Complex network analysis is a powerful tool into research of complex systems like brain networks. This work aims to describe the topological changes in neural functional connectivity networks of neocortex and hippocampus during slow-wave sleep (SWS) in animals submited to a novel experience exposure. Slow-wave sleep is an important sleep stage where occurs reverberations of electrical activities patterns of wakeness, playing a fundamental role in memory consolidation. Although its importance there s a lack of studies that characterize the topological dynamical of functional connectivity networks during that sleep stage. There s no studies that describe the topological modifications that novel exposure leads to this networks. We have observed that several topological properties have been modified after novel exposure and this modification remains for a long time. Major part of this changes in topological properties by novel exposure are related to fault tolerance
A an?lise da topologia de redes ? uma poderosa ferramenta no estudo de sistemas complexos tal como as redes cerebrais. Este trabalho procura descrever as mudan?as na topologia de redes de conex?o funcional em neur?nios do c?rtex sensorial e do hipocampo durante o sono de ondas lentas (SWS) em animais expostos ? novidade. O sono de ondas lentas ? um importante estado do sono onde h? reverbera??o de padr?es de atividade el?trica ocorridos na vig?lia, tendo com isso papel fundamental na consolida??o de mem?ria. Apesar de sua import?ncia ainda n?o h? estudos que caracterizam a din?mica da topologia de redes de conex?o funcional durante este estado. Tampouco h? estudos que descrevem as modifica??es topol?gicas que a exposi??o ? novidade traz a essas redes. Observamos que v?rias propriedades topol?gicas s?o modificadas ap?s a exposi??o ? novidade e que tais modifica??es se mant?m por um longo per?odo de tempo. A maior parte das propriedades modificadas pela exposi??o ? novidade est? relacionada ? toler?ncia ? falha
Hamisultane, Hélène. "Evaluation des dérivés climatiques sur degrés-jours." Phd thesis, Université de Nanterre - Paris X, 2007. http://tel.archives-ouvertes.fr/tel-00283848.
Full textRamdenee, Vinal Shamal. "Évaluation du prix et de la variance de produits dérivés de taux d'intérêt dans un modèle de Vasiček." Thèse, 2008. http://hdl.handle.net/1866/8195.
Full textBooks on the topic "Variances de prix"
Cole, Lance. Bugatti Type 35 Grand Prix Car and Its Variants. Pen & Sword Books Limited, 2019.
Find full textCole, Lance. Bugatti: Type 35 Grand Prix Car and Its Variants. Pen & Sword Books Limited, 2019.
Find full textCole, Lance. Bugatti: Type 35 Grand Prix Car and Its Variants. Pen & Sword Books Limited, 2019.
Find full textCole, Lance. Bugatti: Type 35 Grand Prix Car and Its Variants. Pen & Sword Books Limited, 2019.
Find full textBook chapters on the topic "Variances de prix"
PUMAIN, Denise. "Rente foncière et modèle centre-périphérie." In Les villes au cœur des inégalités, 55–89. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9063.ch2.
Full textTan, Shi Ying, and Do Young Pyun. "The Effectiveness of Sponsorship of the F1 Singapore Grand Prix." In Research Anthology on Business Strategies, Health Factors, and Ethical Implications in Sports and eSports, 106–18. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-7707-3.ch006.
Full textUlčnik, Natalija. "Razumevanje frazemov in načini njihovega pomenskega pojasnjevanja – rezultati ankete." In Slovenščina na dlani 3, 33–50. University of Maribor Press, 2021. http://dx.doi.org/10.18690/978-961-286-438-5.4.
Full textLeskovar, Robert, and Blaž Kavčič. "Stanje strateške skladnosti poslovanja in IT v Sloveniji." In Znanstveno-raziskovalni izzivi na poti digitalne preobrazbe, 175–222. University of Maribor Press, 2022. http://dx.doi.org/10.18690/um.fov.6.2022.8.
Full textBelghiti El Alaoui, Nadia. "Chapitre 10 : Le paysage linguistique au Maroc entre politiques publiques et réalité sociale." In Re-penser les politiques linguistiques en Afrique à l’ère de la mondialisation, 259–78. Observatoire européen du plurilinguisme, 2023. http://dx.doi.org/10.3917/oep.bigir.2023.01.0259.
Full textConference papers on the topic "Variances de prix"
Zhang, Teng, and Zhi-Hua Zhou. "Semi-Supervised Optimal Margin Distribution Machines." In Twenty-Seventh International Joint Conference on Artificial Intelligence {IJCAI-18}. California: International Joint Conferences on Artificial Intelligence Organization, 2018. http://dx.doi.org/10.24963/ijcai.2018/431.
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