Geometric topology

Results: 795



#Item
21Differential topology / Topology / Differential geometry / Symplectic geometry / Smooth manifolds / Riemannian geometry / Sasakian manifold / Geometric topology / Contact geometry / Almost complex manifold / Differentiable manifold / Symplectic manifold

Cosymplectic p-spheres Beniamino Cappelletti-Montano, Antonio De Nicola, and Ivan Yudin (full paper available in ArXiv:Abstract We introduce cosymplectic circles and cosymplectic spheres and classify compact 3

Add to Reading List

Source URL: gigda.ugr.es

Language: English - Date: 2014-09-17 04:24:21
22Mathematics / Topology / Algebra / Geometric group theory / Algebraic topology / Homotopy theory / Differential topology / Orbifold / BassSerre theory / Fundamental group / CW complex / Stallings theorem about ends of groups

COCOMPACTLY CUBULATED GRAPH MANIFOLDS MARK F. HAGEN∗ AND PIOTR PRZYTYCKI† Abstract. Let M be a graph manifold. We show that π1 M is the fundamental group of a compact nonpositively curved cube complex if and only if

Add to Reading List

Source URL: www.wescac.net

Language: English - Date: 2014-06-23 02:55:05
23Topology / Mathematics / Differential topology / Surgery theory / Algebraic topology / Homotopy theory / Cohomology / Cobordism / Homotopy / Diffeomorphism / StiefelWhitney class / Homology

COHOMOTOPY SETS OF 4-MANIFOLDS ROBION KIRBY, PAUL MELVIN AND PETER TEICHNER Abstract. Elementary geometric arguments are used to compute the group of homotopy classes of maps from a 4-manifold X to the 3-sphere, and to e

Add to Reading List

Source URL: people.mpim-bonn.mpg.de

Language: English - Date: 2015-06-17 03:57:56
24Topology / Mathematics / Mathematical analysis / Geometric topology / Differentiable manifold / Smooth structure / Manifolds / Handle decomposition / Complex manifold

2. PROBLEM SET FOR “DIFFERENTIAL GEOMETRY II” AKA “ANALYSIS AND GEOMETRY ON MANIFOLDS” WINTER TERMProblem 4. Prove the following theorem from class, which defines the product of smooth manifolds.

Add to Reading List

Source URL: carsten.codimi.de

Language: English - Date: 2013-09-23 06:50:59
25Topology / Knot theory / Geometric topology / Knot invariants / 3-manifolds / Surgery theory / Tim Cochran / Finite type invariant / Knot complement / Capped grope / Arf invariant / Cobordism

ICM 2002 · Vol. II · 437–446 Knots, von Neumann Signatures, and Grope Cobordism Peter Teichner∗

Add to Reading List

Source URL: people.mpim-bonn.mpg.de

Language: English - Date: 2012-08-01 06:52:27
26Differential equations / Mathematics / Topology / Mathematical analysis / Differential topology / Differential geometry / Fiber bundles / Jet bundle / Partial differential equation / Sheaf

Characteristics, Bicharacteristics, and Geometric Singularities of Solutions of PDEs — Lecture II: Singularities of Solutions of PDEs Luca Vitagliano

Add to Reading List

Source URL: www.ifwgp2013.uevora.pt

Language: English - Date: 2013-09-03 13:26:05
27Topology / Mathematics / Algebra / Characteristic classes / Geometric topology / Differential topology / Algebraic topology / Surgery theory / Genus of a multiplicative sequence / Signature / Pontryagin class / AtiyahSinger index theorem

Department of Mathematics Master’s Thesis The signature of an oriented manifold and Ochanine’s Theorem

Add to Reading List

Source URL: homeweb1.unifr.ch

Language: English - Date: 2014-10-08 04:06:59
28Mathematics / Abstract algebra / Algebra / Homotopy theory / Algebraic topology / Category theory / Functors / Model category / Simplicial set / Homotopy category / Algebraic K-theory / Cohomology

407 Documenta Math. Quotients of MGL, Their Slices and Their Geometric Parts

Add to Reading List

Source URL: www.math.uiuc.edu

Language: English - Date: 2015-07-16 12:25:57
29Hamiltonian mechanics / Differential topology / Mathematical analysis / Theoretical physics / Symplectic integrator / Symplectomorphism / Geometric integrator / Numerical methods for ordinary differential equations / Symplectic group / Symplectic geometry

Lecture Note PartOutline

Add to Reading List

Source URL: physics.indiana.edu

Language: English - Date: 2014-12-08 08:01:54
30Topology / Mathematics / Surgery theory / Differential topology / Homotopy theory / Geometric topology / Algebraic topology / Immersion / Manifold / 4-manifold / Obstruction theory / Euler characteristic

941 Documenta Math. Pulling Apart 2–Spheres in 4–Manifolds Rob Schneiderman and Peter Teichner

Add to Reading List

Source URL: documenta.sagemath.org

Language: English - Date: 2014-08-26 05:40:46
UPDATE