Euler characteristic

Results: 90



#Item
21Model theory / Algebraic topology / Real algebraic geometry / Mathematical structures / Mathematical logic / O-minimal theory / Euler characteristic / Definable set / CW complex / Topology / Structure / Semialgebraic set

Structures Cell Decomposition Dimension and Euler Characteristic Definable Families and Collections Adding more Structure Tame Topology and O-Minimal Structures University of Illinois Urbana-Champaign

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Source URL: www.math.uiuc.edu

Language: English - Date: 2013-06-17 14:33:02
22Polyhedron / Functions and mappings / Algebraic varieties / Euler characteristic / Integer points in convex polyhedra / Limit of a function / Lattice / Rational function / Series / Regular polyhedron

Lattice Points, Polyhedra, and Complexity Alexander Barvinok IAS/Park City Mathematics Series Volume , 2004

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Source URL: www.math.lsa.umich.edu

Language: English - Date: 2004-11-01 10:23:42
23

Equivariant Euler characteristic Jesper M. Møller1 1 Københavns Universitet

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Source URL: www.math.ku.dk

Language: English - Date: 2015-09-09 01:44:10
    24Geometry / Mathematics / Space / Curvature / Riemannian geometry / Algebraic topology / Mathematical structures / Differential geometry / Sectional curvature / Planar graph / Differential geometry of surfaces / Euler characteristic

    SECTIONAL CURVATURE OF POLYGONAL COMPLEXES WITH PLANAR SUBSTRUCTURES MATTHIAS KELLER, NORBERT PEYERIMHOFF, AND FELIX POGORZELSKI Abstract. In this paper we introduce a class of polygonal complexes for which we can define

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    Source URL: www.maths.dur.ac.uk

    Language: English - Date: 2014-05-14 11:13:43
    25Curvature / Riemannian geometry / Algebraic topology / Mathematical structures / Differential geometry / Sectional curvature / Planar graph / Euler characteristic / Differential geometry of surfaces / Building / Ricci curvature / Symmetric space

    SECTIONAL CURVATURE OF POLYGONAL COMPLEXES WITH PLANAR SUBSTRUCTURES MATTHIAS KELLER, NORBERT PEYERIMHOFF, AND FELIX POGORZELSKI Abstract. In this paper we introduce a class of polygonal complexes for which we can define

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    Source URL: maths.dur.ac.uk

    Language: English - Date: 2014-05-14 11:13:43
    26Algebraic geometry / String theory / Algebraic topology / Symplectic topology / Differential topology / DonaldsonThomas theory / Behrend function / GromovWitten invariant / Cohomology / Cobordism / Euler characteristic

    Degree zero DT invariants and Behrend function Summer termThe topic of the seminar is this formula X n

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    Source URL: www.math.uni-bonn.de

    Language: English - Date: 2010-03-26 06:29:09
    27Geometry / Mathematics / Space / Planar graphs / Algebraic topology / Topological graph theory / Triangle / Triangle geometry / Vertex angle / Euler characteristic / Edge / Graph

    Robust Field-aligned Global Parametrization: Supplement 1, Proofs and Algorithmic Details Ashish Myles1∗ 1 1

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    Source URL: www.ashishmyles.com

    Language: English
    28

    AN OBSTRUCTION TO EMBEDDING RIGHT-ANGLED ARTIN GROUPS IN MAPPING CLASS GROUPS SANG-HYUN KIM AND THOMAS KOBERDA Abstract. For every orientable surface of finite negative Euler characteristic, we find a rightangled Artin g

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    Source URL: users.math.yale.edu

    Language: English - Date: 2015-04-14 14:47:03
      29Quantum field theory / Characteristic classes / Differential geometry / Algebraic topology / String theory / Spinor / Calabi–Yau manifold / Holonomy / Euler class / Physics / Theoretical physics / Topology

      DAMTP/RBULK CHARGES IN ELEVEN DIMENSIONS S. W. Hawking ∗

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      Source URL: arxiv.org

      Language: English - Date: 2008-02-01 02:23:33
      30Algebraic topology / Algebraic geometry / Scheme theory / Homological algebra / Sheaf / Sheaf theory / Euler characteristic / Proj construction / Ample line bundle / Abstract algebra / Topology / Mathematics

      Sheaves & Sensors Robert Ghrist joint work with Yuliy Baryshnikov, Bell Labs hd

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      Source URL: icac2008.acis.ufl.edu

      Language: English - Date: 2012-09-12 09:34:33
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