Literatura científica selecionada sobre o tema "Syzygie"
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Artigos de revistas sobre o assunto "Syzygie"
Босик, Зоя. "Архетип "Syzygie" в структурі української весільної обрядовості". Українознавство, n.º 3 (2009): 230–35.
Encontre o texto completo da fonteZapata, Miguel. "La Syzygie : une dynamique de séparation des contraires". Cahiers jungiens de psychanalyse N° 70, n.º 3 (3 de janeiro de 1991): 26–43. http://dx.doi.org/10.3917/cjung.070.0026.
Texto completo da fonteSalamon, Mariusz A., Michat Zatoń e Przemysław Gorzelak. "Syzygial brachials from the upper Muschelkalk (Middle Triassic, Ladinian) of Poland and their implication for an early origin of comatulid crinoids". Journal of Paleontology 82, n.º 3 (maio de 2008): 634–37. http://dx.doi.org/10.1666/06-108.1.
Texto completo da fonteKreuzer, Martin, e Markus Kriegl. "Gröbner bases for syzygy modules of border bases". Journal of Algebra and Its Applications 13, n.º 06 (20 de abril de 2014): 1450003. http://dx.doi.org/10.1142/s0219498814500030.
Texto completo da fonteCrous, P. W., M. J. Wingfield e W. B. Kendrick. "Foliicolous dematiaceous hyphomycetes from Syzygium cordatum". Canadian Journal of Botany 73, n.º 2 (1 de fevereiro de 1995): 224–34. http://dx.doi.org/10.1139/b95-025.
Texto completo da fonteMONTGOMERY, RICHARD. "The zero angular momentum, three-body problem: All but one solution has syzygies". Ergodic Theory and Dynamical Systems 27, n.º 6 (dezembro de 2007): 1933–46. http://dx.doi.org/10.1017/s0143385707000338.
Texto completo da fonteWidodo, Pudji, e Jan Frits Veldkamp. "THE CONFUSING TAXONOMY AND NOMENCLATURE OF SYZYGIUM CONFUSUM COMPLEX (MYRTACEAE)". REINWARDTIA 20, n.º 2 (29 de dezembro de 2021): 43–49. http://dx.doi.org/10.14203/reinwardtia.v20i2.4160.
Texto completo da fonteGer, Roman. "Symmetry of Syzygies of a System of Functional Equations Defining a Ring Homomorphism". Symmetry 13, n.º 12 (6 de dezembro de 2021): 2343. http://dx.doi.org/10.3390/sym13122343.
Texto completo da fonteWatanabe, Junzo. "The syzygies of m-full ideals". Mathematical Proceedings of the Cambridge Philosophical Society 109, n.º 1 (janeiro de 1991): 7–13. http://dx.doi.org/10.1017/s0305004100069528.
Texto completo da fonteHASHIMOTO, MITSUYASU. "CANONICAL AND -CANONICAL MODULES OF A NOETHERIAN ALGEBRA". Nagoya Mathematical Journal 226 (20 de outubro de 2016): 165–203. http://dx.doi.org/10.1017/nmj.2016.44.
Texto completo da fonteTeses / dissertações sobre o assunto "Syzygie"
González-Mazón, Pablo. "Méthodes effectives pour les transformations birationnelles multilinéaires et contributions à l'analyse polynomiale de données". Electronic Thesis or Diss., Université Côte d'Azur, 2023. http://www.theses.fr/2023COAZ4138.
Texto completo da fonteThis thesis explores two distinct subjects at the intersection of commutative algebra, algebraic geometry, multilinear algebra, and computer-aided geometric design:1. The study and effective construction of multilinear birational maps2. The extraction of information from measures and data using polynomialsThe primary and most extensive part of this work is devoted to multilinear birational maps.A multilinear birational map is a rational map phi: (mathbb{P}^1)^n dashrightarrow{} mathbb{P}^n, defined by multilinear polynomials, which admits an inverse rational map. Birational transformations between projective spaces have been a central theme in algebraic geometry, tracing back to the seminal works of Cremona, which has witnessed significant advancement in the last decades. Additionally, there has been a recent surge of interest in tensor-product birational maps, driven by the study of multiprojective spaces in commutative algebra and their practical application in computer-aided geometric design.In the first part, we address algebraic and geometric aspects of multilinear birational maps.We primarily focus on trilinear birational maps phi: (mathbb{P}^1)^3 dashrightarrow{} mathbb{P}^3, that we classify according to the algebraic structure of their space, base loci, and the minimal graded free resolutions of the ideal generated by the defining polynomials. Furthermore, we develop the first methods for constructing and manipulating nonlinear birational maps in 3D with sufficient flexibility for geometric modeling and design.Interestingly, we discover a characterization of birationality based on tensor rank, which yields effective constructions and opens the door to the application of tools from tensors to birationality. We also extend our results to multilinear birational maps in arbitrary dimension, in the case that there is a multilinear inverse.In the second part, our focus shifts to the application of polynomials in analyzing data and measures.We tackle two distinct problems. Firstly, we derive bounds for the size of (1-epsilon)-nets for superlevel sets of real polynomials. Our results allow us to extend the classical centerpoint theorem to polynomial inequalities of higher degree. Secondly, we address the classification of real cylinders through five-point configurations where four points are cocyclic, i.e. they lie on a circumference. This is an instance of the more general problems of real root classification of systems of real polynomials and the extraction of algebraic primitives from raw data
Ruschel, Magda Rosí. "O estado sizígio de televisão: por uma metodologia de pesquisa do som no audiovisual". Universidade do Vale do Rio do Sinos, 2008. http://www.repositorio.jesuita.org.br/handle/UNISINOS/2626.
Texto completo da fonteNenhuma
A presente dissertação tem por finalidade estudar o desenho das sonoridades televisivas e a criação de ambiências para programas. Para alcançar tal objetivo, foi necessário um confronto dos pressupostos teóricos e metodológicos, através de uma pesquisa empírica, em que experimento um procedimento metodológico próprio, construído a partir de referenciais teórico de autores como Bergson, Deleuze e Kilpp. A intenção precípua do estudo é atualizar o desenho do som na TV e de redimensionar metodologicamente a pesquisa das audiovisualidades. Para tanto, tomo por base o processamento de infografias que dão a ver a participação do áudio no ritmo audiovisual. Orientando-se sob este foco definido, a dissertação reflete a sonoridade televisiva, considerando-a como intensidades desarticuladas de durações múltiplas sobrepostas em que decorre a instauração das ritmicidade e que constitui e coexiste no estado sizígio pop de televisão
The present dissertation has as the aim of studying the design of the television sonorities and the creation of ambiences for programs. To reach this aim it was necessary to compare the theoretical and methodological postulates, through an empirical research, where I experiment my own methodological procedure, which was constructed based on the theoretical framework of authors like Bergson, Deleuze and Kilpp. The foremost intention of this work is to update the sound design in television and methodologically redirect the research of audiovisualities. In order to do that I take as a basis the processing of infographies that convey the participation of audio in the audiovisual rhythm. Oriented by this defined focus, the dissertation reflects about television sonority, considering it as disarticulated intensities of superimposed multiple durations in which the establishment of the rhythmicity that constitutes and co-exists in the pop syzygie state of television occurs
Nemati, Navid. "Syzygies : algebra, combinatorics and geometry". Thesis, Sorbonne université, 2019. http://www.theses.fr/2019SORUS284.
Texto completo da fonteCastelnuovo-Mumford regularity is one of the main numerical invariants that measure the complexity of the structure of homogeneous finitely generated modules over polynomial rings. It measures the maximum degrees of generators of the syzygies. In this thesis we study the Castelnuovo-Mumford regularity with different points of view and, in some parts, we mainly focus on linear syzygies. In Chapter 2 we study the regularity of Koszul homologies and Koszul cycles of one dimensional quotients. In Chapter 3 we study the weak and strong Lefschetz properties of a class of artinain monomial ideals. We show how the structure of the minimal free resolution could force weak or strong Lefschetz properties. In Chapter 4 and 5we study two different asymptotic behavior of Castelnuovo-Mumford regularity. In Chapter 4 we work on a quotient of a standard graded Noetherian algebra by homogeneous regular sequence. It is a celebrated result that the regularity of powers of an ideal in a polynomial ring becomes a linear function. In Chapter 5, we study the regularity of powers of dumbbell graphs. In Chapter 6, we work on product of projective spaces. In the begining of this chapter, we present a package for the computer software Macaulay2. Furthermore, we study the cohomologies of the “complete intersections'' in Pn x Pm
Agostini, Daniele. "On syzygies of algebraic varieties with applications to moduli". Doctoral thesis, Humboldt-Universität zu Berlin, 2018. http://dx.doi.org/10.18452/19415.
Texto completo da fonteIn this thesis we study asymptotic syzygies of algebraic varieties and equations of abelian surfaces, with applications to cyclic covers of genus two curves. First, we show that vanishing of asymptotic p-th syzygies implies p-very ampleness for line bundles on arbitrary projective schemes. For smooth surfaces we prove that the converse holds, when p is small, by studying the Bridgeland-King-Reid-Haiman correspondence for the Hilbert scheme of points. This extends previous results of Ein-Lazarsfeld and Ein-Lazarsfeld-Yang. As an application of our results, we show how to use syzygies to bound the irrationality of a variety. Furthermore, we confirm a conjecture of Gross and Popescu about abelian surfaces whose ideal is generated by quadrics and cubics. In addition, we use projective normality of abelian surfaces to study the Prym map associated to cyclic covers of genus two curves. We show that the differential of the map is generically injective as soon as the degree of the cover is at least seven, extending a previous result of Lange and Ortega. Moreover, we show that the differentials fails to be injective precisely at bielliptic covers.
Lelli-Chiesa, Margherita. "Gieseker-Petri divisors and Brill-Noether theory of K3-sections". Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät II, 2012. http://dx.doi.org/10.18452/16596.
Texto completo da fonteWe investigate Brill-Noether theory of algebraic curves, with special emphasis on curves lying on $K3$ surfaces and Del Pezzo surfaces. In Chapter 2, we study the Gieseker-Petri locus GP_g inside the moduli space M_g of smooth, irreducible curves of genus g. This consists, by definition, of curves [C] in M_g such that for some r, d the Brill-Noether variety G^r_d(C), which parametrizes linear series of type g^r_d on C, either is singular or has some components exceeding the expected dimension. The Gieseker-Petri Theorem implies that GP_g has codimension at least 1 in M_g and it has been conjectured that it has pure codimension 1. We prove this conjecture up to genus 13; this is possible since, when the genus is low enough, one is able to determine the irreducible components of GP_g and to study their codimension by "ad hoc" arguments. Lazarsfeld''s proof of the Gieseker-Petri-Theorem by specialization to curves lying on general K3 surfaces suggests the importance of the Brill-Noether theory of K3-sections for a better understanding of the Gieseker-Petri locus. Linear series on curves lying on a K3 surface are deeply related to the so-called Lazarsfeld-Mukai bundles. In Chapter 3, we study the stability of rank-3 Lazarsfeld-Mukai bundles on a K3 surface S, and show it encodes much information about nets of type g^2_d on curves C contained in S. When d is large enough and C is general in its linear system, we obtain a dimensional statement for the variety G^2_d(C). If the Brill-Noether number is negative, we prove that any g^2_d is contained in a linear series which is induced from a line bundle on S, as conjectured by Donagi and Morrison. Chapter 4 concerns syzygies of any given curve C lying on a Del Pezzo surface S. In particular, we prove that C satisfies Green''s Conjecture, which implies that the existence of some special linear series on C can be read off the equations of its canonical embedding.
Dohm, Marc. "Implicitisation de surfaces algébriques rationnelles avec la méthode des syzygies". Phd thesis, Université de Nice Sophia-Antipolis, 2008. http://tel.archives-ouvertes.fr/tel-00294484.
Texto completo da fonteproblème géométrique classique. Dans ce travail de thèse, nous utilisons la théorie des syzygies pour représenter implicitement une surface par une matrice dont les mineurs de taille maximale ont l'équation implicite comme plus grand diviseur commun. Dans les deux premiers chapitres, nous traitons deux classes de surfaces spéciales pour lesquelles il est toujours possible de construire une matrice carrée qui correspond au résultant d'une μ-base : les surfaces réglées et les surfaces canales. Dans les chapitres suivants, le cas général de surfaces rationnelles paramétrées sur une variété torique de dimension 2 est étudié. Nous montrons qu'une telle matrice peut être construite en n'utilisant que des syzygies linéaires et nous décrivons un algorithme simple et efficace pour son calcul.
Bouzeghoub, Mohamed Arezki. "Elimination des syzygies inutiles dans le calcul des bases de Groebner". Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb376122834.
Texto completo da fonteStewart, Paul Nathan. "Stellar Astrophysics With Cassini: Syzygies, Stardust, and the Sizes Of Stars". Thesis, The University of Sydney, 2016. http://hdl.handle.net/2123/14517.
Texto completo da fonteSengupta, Indranath. "Betti Numbers, Grobner Basis And Syzygies For Certain Affine Monomial Curves". Thesis, Indian Institute of Science, 2000. https://etd.iisc.ac.in/handle/2005/271.
Texto completo da fonteSengupta, Indranath. "Betti Numbers, Grobner Basis And Syzygies For Certain Affine Monomial Curves". Thesis, Indian Institute of Science, 2000. http://hdl.handle.net/2005/271.
Texto completo da fonteLivros sobre o assunto "Syzygie"
Pharos, Philotheos. Syzygia. [Athēna]: Akritas, 1987.
Encontre o texto completo da fonteEvans, E. Graham. Syzygies. Cambridge [Cambridgeshire]: Cambridge University Press, 1985.
Encontre o texto completo da fontePeeva, Irena. Graded Syzygies. London: Springer London, 2011. http://dx.doi.org/10.1007/978-0-85729-177-6.
Texto completo da fontePeeva, Irena. Graded Syzygies. London: Springer-Verlag London Limited, 2011.
Encontre o texto completo da fonteJohnson, F. E. A. Syzygies and Homotopy Theory. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2294-4.
Texto completo da fonteIrena, Peeva, ed. Syzygies and Hilbert functions. Boca Raton: Chapman & Hall/CRC, 2007.
Encontre o texto completo da fonteBak, Louise. Syzygy. Montréal: DC Books, 2011.
Encontre o texto completo da fonteJohn, Kinsella. Syzygy. South Fremantle, W.A: Fremantle Arts Centre Press, 1993.
Encontre o texto completo da fonteWeyman, Jerzy. Cohomology of vector bundles and syzygies. Cambridge: Cambridge University Press, 2003.
Encontre o texto completo da fonteRhoidēs, Emmanouēl D. Psychologia Syrianou syzygou. [Athens]: Kedros, 1993.
Encontre o texto completo da fonteCapítulos de livros sobre o assunto "Syzygie"
Lier, Doris. "Syzygie". In Wörterbuch der Psychotherapie, 692–93. Vienna: Springer Vienna, 2000. http://dx.doi.org/10.1007/978-3-211-99131-2_1903.
Texto completo da fonteLescot, Jack. "Séries de Bass des modules de syzygie". In Lecture Notes in Mathematics, 277–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/bfb0075467.
Texto completo da fontePeeva, Irena. "Graded Free Resolutions". In Graded Syzygies, 1–158. London: Springer London, 2011. http://dx.doi.org/10.1007/978-0-85729-177-6_1.
Texto completo da fontePeeva, Irena. "Hilbert Functions". In Graded Syzygies, 159–204. London: Springer London, 2011. http://dx.doi.org/10.1007/978-0-85729-177-6_2.
Texto completo da fontePeeva, Irena. "Monomial Resolutions". In Graded Syzygies, 205–54. London: Springer London, 2011. http://dx.doi.org/10.1007/978-0-85729-177-6_3.
Texto completo da fontePeeva, Irena. "Syzygies of Toric Ideals". In Graded Syzygies, 255–87. London: Springer London, 2011. http://dx.doi.org/10.1007/978-0-85729-177-6_4.
Texto completo da fonteBueso, José, José Gómez-Torrecillas e Alain Verschoren. "Syzygies and applications". In Algorithmic Methods in Non-Commutative Algebra, 203–37. Dordrecht: Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-017-0285-0_6.
Texto completo da fonteEisenbud, David, e Irena Peeva. "Far-Out Syzygies". In Minimal Free Resolutions over Complete Intersections, 63–83. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-26437-0_6.
Texto completo da fonteJohnson, F. E. A. "Preliminaries". In Syzygies and Homotopy Theory, 3–12. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2294-4_1.
Texto completo da fonteJohnson, F. E. A. "Group Rings of Cyclic Groups". In Syzygies and Homotopy Theory, 175–83. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2294-4_10.
Texto completo da fonteTrabalhos de conferências sobre o assunto "Syzygie"
Duarte, Eliana, e Daniel Lichtblau. "Polynomial GCDs by Syzygies". In 2016 18th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC). IEEE, 2016. http://dx.doi.org/10.1109/synasc.2016.021.
Texto completo da fonteMöller, H. Michael, Teo Mora e Carlo Traverso. "Gröbner bases computation using syzygies". In Papers from the international symposium. New York, New York, USA: ACM Press, 1992. http://dx.doi.org/10.1145/143242.143343.
Texto completo da fonteMalbos, Philippe, e Isaac Ren. "Completion in Operads via Essential Syzygies". In ISSAC '21: International Symposium on Symbolic and Algebraic Computation. New York, NY, USA: ACM, 2021. http://dx.doi.org/10.1145/3452143.3465552.
Texto completo da fonteCabarcas, Daniel, e Jintai Ding. "Linear algebra to compute syzygies and Gröbner bases". In the 36th international symposium. New York, New York, USA: ACM Press, 2011. http://dx.doi.org/10.1145/1993886.1993902.
Texto completo da fonteSUNARTI, SITI. "Persebaran Syzygium endemik Jawa". In Seminar Nasional Masyarakat Biodiversitas Indonesia. Masyarakat Biodiversitas Indonesia, 2015. http://dx.doi.org/10.13057/psnmbi/m010521.
Texto completo da fonteSchreyer, Frank-Olaf, e David Eisenbud. "Betti Numbers of Syzygies and Cohomology of Coherent Sheaves". In Proceedings of the International Congress of Mathematicians 2010 (ICM 2010). Published by Hindustan Book Agency (HBA), India. WSPC Distribute for All Markets Except in India, 2011. http://dx.doi.org/10.1142/9789814324359_0065.
Texto completo da fonteCharalambous, Hara, Kostas Karagiannis, Sotiris Karanikolopoulos e Aristides Kontogeorgis. "Syzygies of ideals of polynomial rings over principal ideal domains". In ISSAC '20: International Symposium on Symbolic and Algebraic Computation. New York, NY, USA: ACM, 2020. http://dx.doi.org/10.1145/3373207.3404046.
Texto completo da fonteBusé, Laurent, e Marc Dohm. "Implicitization of bihomogeneous parametrizations of algebraic surfaces via linear syzygies". In the 2007 international symposium. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1277548.1277559.
Texto completo da fonteWANG, MINGSHENG, e C. P. KWONG. "COMPUTING GCLF USING SYZYGY ALGORITHM". In Proceedings of the First International Congress of Mathematical Software. WORLD SCIENTIFIC, 2002. http://dx.doi.org/10.1142/9789812777171_0010.
Texto completo da fontedos SANTOS, D. M., R. D. SÁ e K. P. RANDAU. "ANATOMIA DA LÂMINA FOLIAR DE SYZYGIUM CUMINIL." In ANAIS DO 5º ENCONTRO BRASILEIRO PARA INOVAçãO TERAPêUTICA. Galoa, 2017. http://dx.doi.org/10.17648/ebit-2017-85645.
Texto completo da fonteRelatórios de organizações sobre o assunto "Syzygie"
Carr, Herbert M. From Containment to ... Syzygy? Fort Belvoir, VA: Defense Technical Information Center, abril de 1995. http://dx.doi.org/10.21236/ada295570.
Texto completo da fonte