Differential algebra

Results: 2608



#Item
861Mathematics / Differential topology / Characteristic classes / Stiefel–Whitney class / Thom space / Vector bundle / Surgery theory / Cobordism / Cup product / Topology / Abstract algebra / Algebraic topology

CYCLES, SUBMANIFOLDS, AND STRUCTURES ON NORMAL BUNDLES C. BOHR, B. HANKE, AND D. KOTSCHICK Abstract. We give explicit examples of degree 3 cohomology classes not Poincar´e dual to submanifolds, and discuss the realisabi

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

Language: English - Date: 2013-12-05 22:03:00
862K-theory / Differential topology / Algebraic topology / Geometric topology / Surgery theory / Differentiable manifold / Atiyah–Singer index theorem / Baum–Connes conjecture / Degree of a continuous mapping / Topology / Mathematics / Abstract algebra

COARSE TOPOLOGY, ENLARGEABILITY, AND ESSENTIALNESS B. HANKE, D. KOTSCHICK, J. ROE, AND T. SCHICK A BSTRACT. Using methods from coarse topology we show that fundamental classes of closed enlargeable manifolds map non-triv

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

Language: English - Date: 2013-12-05 22:03:01
863Control theory / Differential equations / Algebraic graph theory / Cayley graph / Geometric group theory / Group theory / LTI system theory / Lattice / Partial differential equation / Mathematics / Abstract algebra / Algebra

PDF Document

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Source URL: cba.mit.edu

Language: English - Date: 2011-12-13 18:32:02
864Atmospheric dynamics / Tensors / Differential geometry / Metric tensor / Riemannian geometry / Norm / Physical quantity / Spherical coordinate system / Vector space / Algebra / Mathematics / Linear algebra

Definition of the energy norm induced metric and its application on the atmosphere

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Source URL: www.atmos-chem-phys.net

Language: English - Date: 2015-03-09 06:14:38
865Algebraic topology / Fiber bundles / Differential topology / Differential geometry / Connection / Vector bundle / Connection form / Holonomy / Tangent space / Topology / Mathematical analysis / Mathematics

ENLARGEABILITY AND INDEX THEORY B. Hanke and T. Schick Abstract Let M be a closed enlargeable spin manifold. We show nontriviality of the universal index obstruction in the K-theory of the maximal C ∗ -algebra of the f

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

Language: English - Date: 2013-12-05 22:03:01
866Mathematics / Differential topology / Connection / Lie derivative / Tensor field / Differentiable manifold / Torsion tensor / Equations of motion / Differential form / Mathematical analysis / Differential geometry / Algebra

General Relativity HS 08 G.M. Graf ETH Z¨ urich

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Source URL: www.itp.phys.ethz.ch

Language: English - Date: 2013-02-26 11:37:00
867Hamilton–Jacobi equation / Symplectic geometry / Continuous function / Vector space / Spectral theory of ordinary differential equations / Calculus of variations / Algebra / Mathematics / Mathematical analysis

SIAM J. CONTROL OPTIM. Vol. 47, No. 5, pp. 2348–2380 c 2008 Society for Industrial and Applied Mathematics 

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Source URL: bayen.eecs.berkeley.edu

Language: English - Date: 2015-01-21 14:55:56
868Group theory / Vector space / Vectors / Constructible universe / Nash equilibrium / Ordinal number / Spectral theory of ordinary differential equations / Symbol / Algebra / Mathematics / Linear algebra

PERFECT PUBLIC EQUILIBRIUM WHEN PLAYERS ARE PATIENT DREW FUDENBERG, DAVID K. LEVINE AND SATORU TAKAHASHI A BSTRACT. The limit set of perfect public equilibrium payoffs of a repeated game as the discount factor goes to on

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Source URL: levine.sscnet.ucla.edu

Language: English - Date: 2005-09-12 23:46:36
869Hamilton–Jacobi equation / Symplectic geometry / Continuous function / Optimal control / Vector space / Spectral theory of ordinary differential equations / Calculus of variations / Mathematics / Algebra / Mathematical analysis

Invited submission to the 2009 IEEE Conference on Decision and Control, March 2009 SIAM invited session SIAM J. CONTROL OPTIM. Vol. 47, No. 5, pp. 2348–2380

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Source URL: bayen.eecs.berkeley.edu

Language: English - Date: 2015-01-21 14:55:55
870Algebraic topology / Fiber bundles / Connection / Homotopy theory / Differential geometry / Vector bundle / Differentiable manifold / Holonomy / Principal bundle / Topology / Abstract algebra / Mathematical analysis

THE STRONG NOVIKOV CONJECTURE FOR LOW DEGREE COHOMOLOGY BERNHARD HANKE AND THOMAS SCHICK A BSTRACT. We show that for each discrete group Γ, the rational assembly map ∗ K∗ (BΓ) ⊗ Q → K∗ (Cmax

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

Language: English - Date: 2013-12-05 22:03:02
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