Sommaire
Littérature scientifique sur le sujet « Square-tiled surfaces »
Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres
Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Square-tiled surfaces ».
À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.
Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.
Articles de revues sur le sujet "Square-tiled surfaces"
Johnson, Charles C. « Cutting sequences on square-tiled surfaces ». Geometriae Dedicata 190, no 1 (9 février 2017) : 53–80. http://dx.doi.org/10.1007/s10711-017-0227-z.
Texte intégralHillairet, Luc. « Spectral decomposition of square-tiled surfaces ». Mathematische Zeitschrift 260, no 2 (22 novembre 2007) : 393–408. http://dx.doi.org/10.1007/s00209-007-0280-7.
Texte intégralHubert, Pascal, Samuel Lelièvre, Luca Marchese et Corinna Ulcigrai. « The Lagrange spectrum of some square-tiled surfaces ». Israel Journal of Mathematics 225, no 2 (avril 2018) : 553–607. http://dx.doi.org/10.1007/s11856-018-1667-3.
Texte intégralChen, Dawei. « Square-tiled surfaces and rigid curves on moduli spaces ». Advances in Mathematics 228, no 2 (octobre 2011) : 1135–62. http://dx.doi.org/10.1016/j.aim.2011.06.002.
Texte intégralShrestha, Sunrose T. « Counting Formulae for Square-tiled Surfaces in Genus Two ». Annales Mathématiques Blaise Pascal 27, no 1 (26 août 2020) : 83–123. http://dx.doi.org/10.5802/ambp.392.
Texte intégralColognese, Paul, et Mark Pollicott. « Minimizing entropy for translation surfaces ». Conformal Geometry and Dynamics of the American Mathematical Society 26, no 6 (17 août 2022) : 97–110. http://dx.doi.org/10.1090/ecgd/374.
Texte intégralWright, Alex. « Schwarz triangle mappings and Teichmüller curves : Abelian square-tiled surfaces ». Journal of Modern Dynamics 6, no 3 (2012) : 405–26. http://dx.doi.org/10.3934/jmd.2012.6.405.
Texte intégralLidjan, Edin, et Ðordje Baralic. « Homology of polyomino tilings on flat surfaces ». Applicable Analysis and Discrete Mathematics, no 00 (2021) : 31. http://dx.doi.org/10.2298/aadm210307031l.
Texte intégralVincent DELECROIX, Elise GOUJARD, Peter ZOGRAF, Anton ZORICH et Philip ENGEL. « Contribution of one-cylinder square-tiled surfaces to Masur-Veech volumes ». Astérisque 415 (2020) : 223–74. http://dx.doi.org/10.24033/ast.1107.
Texte intégralVincent DELECROIX, Elise GOUJARD, Peter ZOGRAF, Anton ZORICH et Philip ENGEL. « Contribution of one-cylinder square-tiled surfaces to Masur-Veech volumes ». Astérisque 415 (2020) : 223–74. http://dx.doi.org/10.24033/ast.11107.
Texte intégralThèses sur le sujet "Square-tiled surfaces"
Yakovlev, Ivan. « Graphes en rubans métriques ». Electronic Thesis or Diss., Bordeaux, 2024. http://www.theses.fr/2024BORD0143.
Texte intégralThis thesis presents several contributions to the study of counting functions for metric ribbon graphs. Ribbon graphs, also known as combinatorial maps, are cellular embeddings of graphs in surfaces modulo homeomorphisms. They are combinatorial objects that can be represented as gluings of polygons or factorizations of permutations. Metric on a ribbon graph is an assignment of positive lengths to its edges. The counting functions give the number of integral metric ribbon graphs with fixed combinatorics (genus of the surface, degrees of vertices, number of boundaries) as a function of the perimeters of the boundaries. Our approach to their study is purely combinatorial and relies on bijections and surgeries for ribbon graphs. Firstly, we show that these functions are piecewise (quasi-)polynomials, specifying exactly the regions of (quasi-)polynomiality. We then study the cases when their top-degree terms are honest polynomials. Our interest in such cases comes from the fact that the corresponding polynomials can be used for refined enumeration of square-tiled surfaces, which correspond to integer points in the strata of (half-)translations surfaces (equivalently, strata of differentials on Riemann surfaces). Consequently, one can give refined/alternative formulas for Masur-Veech volumes of strata. One known example are the Kontsevich polynomials, counting trivalent metric ribbon graphs of given genus and perimeters of boundaries. They were recently used by Delecroix, Goujard, Zograf and Zorich to give a combinatorial formula for the volumes of principal strata of quadratic differentials. We concentrate on face-bipartite metric ribbon graphs, which appear in the study of Abelian differentials. We show that in the case of one-vertex graphs the top-degree terms of the counting functions on certain subspaces are in fact (explicit) polynomials. As a consequence, we deduce the generating function for the contributions of n-cylinder square-tiled surfaces to the volumes of minimal strata of Abelian differentials, refining a previous result of Sauvaget. We then present a similar polynomiality result for the two subfamilies of graphs corresponding to even/odd spin connected components of the minimal strata. This also gives a refinement of a formula for the corresponding volume differences previously obtained by Chen, Möller, Sauvaget and Zagier. Next we conjecture that the polynomiality phenomenon holds for families of graphs with several vertices, if each graph is weighted by the count of certain spanning trees. We prove the conjecture in the planar case. In the process, we construct families of plane trees which correspond to certain triangulations of the product of two simlpices, which are interesting from the point of view of the theory of polytopes. Finally, we present a contribution to a joint work with Duryev and Goujard, where the combinatorial formula of Delecroix, Goujard, Zograf and Zorich is generalized to all strata of quadratic differentials with odd singularities. The contribution is a combinatorial proof of the formula for coefficients counting certain degenerations of (non-face-bipartite) metric ribbon graphs
Cheboui, Smail. « Intersection Algébrique sur les surfaces à petits carreaux ». Electronic Thesis or Diss., Montpellier, 2021. http://www.theses.fr/2021MONTS006.
Texte intégralWe study the quantity denoted Kvol defined by KVol(X,g) = Vol(X,g)*sup_{alpha,beta} frac{Int(alpha,beta)}{l_g (alpha)l_g(beta)} where X is a compact surface of genus s, Vol(X,g) is the volume (area) of the surface with respect to the metric g and alpha, beta two simple closed curves on the surface X.The main results of this thesis can be found in Chapters 3 and 4. In Chapter 3 titled "Algebraic intersection for translation surfaces in the stratum H(2)" we are interested in the sequence of kvol of surfaces L(n,n) and we provide that KVol(L(n,n)) goes to 2 when n goes to infinity. In Chapter 4 titled "Algebraic intersection for translation surfaces in a family of Teichmüller disks" we are interested in the Kvol for a surfaces belonging to the stratum H(2s-2) wich is an n-fold ramified cover of a flat torus. We are also interested in the surfaces St(2s-1) and we show that kvol(St(2s-1))=2s-1. We are also interested in the minimum of Kvol on the Teichmüller disk of the surface St(2s-1) which will be (2s-1)sqrt {frac {143}{ 144}} and it is achieved at the two points (pm frac{9}{14}, frac{sqrt{143}}{14})
Saadi, Fayssal. « Dynamique sur les espaces de modules ». Electronic Thesis or Diss., Lyon, École normale supérieure, 2024. http://www.theses.fr/2024ENSL0039.
Texte intégralIn this thesis, we are interested in the dynamics of the mapping class subgroups on the U(2) character variety. More precisely, we deal with ergodicity questions of a subgroup G of the mapping class group Mod(g,n) of a compact surface S(g,n) of genus g and n boundary components. These questions were naturally raised after Goldman's proof of the ergodicity of mapping class groups on the SU(2)-character variety. The first general result in this direction is due to Funar and Marché by showing that the first Johnson subgroups act ergodically on the character variety, for any closed surfaces S(g). On the other hand, Brown showed the existence of an elliptic fixed point (or a double elliptic fixed point) for any subgroup generated by a pseudo-Anosov element on the punctured torus S(1,1). This led to the proof of the non-ergodicity of such subgroups by Forni, Goldman, Lawton, and Mateus by applying KAM theory. In the first part of the thesis, we study the natural dynamics of the moduli space of spherical triangles on the 2-sphere relating these dynamics to the dynamics of the mapping class group on the SU(2)-character variety of the punctured torus.The second part is devoted to the study of the existence of elliptic fixed points for pseudo-Anosov homeomorphisms on the character varieties of punctured surfaces S(g,n), where g is 0 or 1. By showing that near any relative character variety of the once punctured torus, for a set of positive measure and dense of levels k, there exists a family of pseudo-Anosov elements that do not act ergodically on that level, in the case of the punctured torus S(1,1). A similar result holds for a set of parameters B in the case of the four-punctured sphere S(0,4). Then these results can be combined to construct a family of pseudo-Anosov elements on the twice-punctured torus S(1,2) that admit an elliptic fixed point.We discuss then the action of a group G generated by Dehn-twist along a pair of filling multi-curves or along a family of filling curves on S(g). We show in this part that there exist two filling multi-curves on the surface of genus two S(2) whose associated Dehn twists generate a group G acting non-ergodically on representation variety by finding explicit invariant rational functions. Similarly, We found invariant rational functions of a subgroup G generated by Dehn-twists along a family of filling loops on the character variety of the non-orientable surface of genus 4
Gatse, Franchel. « Spectre ordonné et branches analytiques d'une surface qui dégénère sur un graphe ». Electronic Thesis or Diss., Orléans, 2020. http://www.theses.fr/2020ORLE3205.
Texte intégralIn this work, we give a general framework of Riemannian surfaces that can degenerate on metric graphs and that we call surfaces made from cylinders and connecting pieces. The latter depend on a parameter t that describes the degeneration. When t goes to 0, the waists of the cylinders go to 0 but their lengths stay fixed. We thus obtain the edges of the limiting graph. The connecting pieces are squeezed in all directions and degenerate on the vertices of the limiting graph. We then study the asymptotic behaviour of the spectrum of these surfaces when t varies from two different points of view, considering the spectrum either as a sequence of ordered eigenvalues or as a collection of analytic eigenbranches. In the case of ordered eigenvalues, we recover a rather classical statement, and prove that the spectrum converges to the spectrum of the limiting object. The study of the analytic eigenbranches is more original. We prove that any such eigenbranch converges and we give a characterisation of the possible limits. These results apply to translation surfaces on which there is a completely periodic direction
Gutiérrez, Rodolfo. « Combinatorial theory of the Kontsevich–Zorich cocycle ». Thesis, Sorbonne Paris Cité, 2019. https://theses.md.univ-paris-diderot.fr/GUTIERREZ_Rodolfo_2_complete_20190408.pdf.
Texte intégralIn this work, three questions related to the Kontsevich--Zorich cocycle in the moduli space of quadratic differentials are studied by using combinatorial techniques.The first two deal with the structure of the Rauzy--Veech groups of Abelian and quadratic differentials, respectively. These groups encode the homological action of almost-closed orbits of the Teichmüller geodesic flow in a given component of a stratum via the Kontsevich--Zorich cocycle. For Abelian differentials, we completely classify such groups, showing that they are explicit subgroups of symplectic groups that are commensurable to arithmetic lattices. For quadratic differentials, we show that they are also commensurable to arithmetic lattices of symplectic groups if certain conditions on the orders of the singularities are satisfied.The third question deals with the realisability of certain algebraic groups as Zariski-closures of monodromy groups of square-tiled surfaces. Indeed, we show that some groups of the form SO*(2d) are realisable as such Zariski-closures
Cabrol, Jonathan. « Origamis infinis : groupe de veech et flot linéaire ». Thesis, Aix-Marseille, 2012. http://www.theses.fr/2012AIXM4323/document.
Texte intégralAn origami, or a square-tiled surface, is the simplest example of translation surface. An origami can be viewed as a finite collection of identical squares, glued together along their edges. We can study the linear flow on this origami, which is the geodesic flow for this kind of surfaces. This dynamical system is related to the dynamical system of billiard, or interval exchange transformations. We can also study the Veech group of an origami. The special linear group acts on the space of translation surface, and the Veech group of an origami is the stabilizer of this origami under this action. We know in particular that the Veech group is a fuchsian group. In this thesis, we work on some example of infinite origamis. These origamis are constructed as Galois covering of finite origamis. In these examples, the deck group will be an abelian group, a niltpotent group or something more difficult
Chapitres de livres sur le sujet "Square-tiled surfaces"
Erlandsson, Viveka, et Juan Souto. « Counting Square-Tiled Surfaces ». Dans Progress in Mathematics, 159–67. Cham : Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-08705-9_10.
Texte intégralZorich, Anton. « Square Tiled Surfaces and Teichmüller Volumes of the Moduli Spaces of Abelian Differentials ». Dans Rigidity in Dynamics and Geometry, 459–71. Berlin, Heidelberg : Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/978-3-662-04743-9_25.
Texte intégral