cicyt UNIZAR

K-Theory and Homology

Authors and titles for math.KT in Mar 2018

[ total of 19 entries: 1-19 ]
[ showing up to 25 entries per page: fewer | more ]
[1]  arXiv:1803.00936 [pdf, ps, other]
Title: Universal Central Extensions and Non-abelian tensor product of Hom-Lie-Rinehart Algebras
Comments: 22 pages
Subjects: K-Theory and Homology (math.KT); Rings and Algebras (math.RA); Representation Theory (math.RT)
[2]  arXiv:1803.02464 [pdf, ps, other]
Title: The first obstructions to enhancing a triangulated category
Authors: Fernando Muro
Comments: 38 pages
Subjects: K-Theory and Homology (math.KT); Algebraic Topology (math.AT); Category Theory (math.CT)
[3]  arXiv:1803.02600 [pdf, ps, other]
Title: The non-unital version of Connes' theorem on the Hochschild class of the Chern character
Subjects: K-Theory and Homology (math.KT)
[4]  arXiv:1803.02697 [pdf, ps, other]
Title: Singular spaces, groupoids and metrics of positive scalar curvature
Comments: 50 pages
Subjects: K-Theory and Homology (math.KT); Differential Geometry (math.DG)
[5]  arXiv:1803.03936 [pdf, ps, other]
Title: K-theory for generalized Lamplighter groups
Authors: Xin Li
Comments: 6 pages
Subjects: K-Theory and Homology (math.KT); Operator Algebras (math.OA)
[6]  arXiv:1803.04443 [pdf, ps, other]
Title: Index pairing with Alexander-Spanier cocycles
Subjects: K-Theory and Homology (math.KT)
[7]  arXiv:1803.06144 [pdf, ps, other]
Title: Homotopy invariants of singularity categories
Comments: 15 pages, comments welcome
Subjects: K-Theory and Homology (math.KT); Algebraic Geometry (math.AG); Representation Theory (math.RT)
[8]  arXiv:1803.00507 (cross-list from math.NT) [pdf, ps, other]
Title: On the automorphic side of the K-theoretic Artin symbol
Subjects: Number Theory (math.NT); K-Theory and Homology (math.KT)
[9]  arXiv:1803.01143 (cross-list from math.DS) [pdf, ps, other]
Title: On the Fredholm Lagrangian Grassmannian, Spectral Flow and ODEs in Hilbert Spaces
Authors: Nils Waterstraat
Comments: 47 pages
Subjects: Dynamical Systems (math.DS); Analysis of PDEs (math.AP); Functional Analysis (math.FA); K-Theory and Homology (math.KT); Spectral Theory (math.SP)
[10]  arXiv:1803.01191 (cross-list from math.CT) [pdf, ps, other]
Title: On the twisted tensor product of small dg categories
Authors: Boris Shoikhet
Comments: 32 pages, minor corrections in v1 are made
Subjects: Category Theory (math.CT); K-Theory and Homology (math.KT)
[11]  arXiv:1803.01376 (cross-list from math.AT) [pdf, other]
Title: Homotopy Theory of linear cogebras
Subjects: Algebraic Topology (math.AT); Category Theory (math.CT); K-Theory and Homology (math.KT)
[12]  arXiv:1803.01432 (cross-list from math.AG) [pdf, ps, other]
Title: Gersten weight structures for motivic homotopy categories; retracts of cohomology of function fields, motivic dimensions, and coniveau spectral sequences
Comments: This text is a completely new version of arxiv:1312.7493. Several mistakes and inaccuracies were corrected and completely new notions of cohomological dimensions associated to motivic categories are now studied, whereas the "abstract weight structure part" of the previous paper is now in arxiv:1611.00754. Comments are extremely welcome!!
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[13]  arXiv:1803.01463 (cross-list from math.AG) [pdf, ps, other]
Title: Motivic cohomology of fat points in Milnor range
Comments: 24 pages
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[14]  arXiv:1803.03227 (cross-list from math-ph) [pdf, ps, other]
Title: K-theory and fusion rings from rank 2 compact Lie groups
Comments: 55 pages, 13 figures
Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th); K-Theory and Homology (math.KT); Operator Algebras (math.OA)
[15]  arXiv:1803.03979 (cross-list from math.AC) [pdf, ps, other]
Title: Stability results for projective modules over Rees algebras
Comments: 10 pages, to appear in JPAA
Subjects: Commutative Algebra (math.AC); K-Theory and Homology (math.KT)
[16]  arXiv:1803.05393 (cross-list from math.AT) [pdf, ps, other]
Title: The Witt vectors for Green functors
Subjects: Algebraic Topology (math.AT); Group Theory (math.GR); K-Theory and Homology (math.KT)
[17]  arXiv:1803.05558 (cross-list from math.DG) [pdf, ps, other]
Title: Index of Equivariant Callias-Type Operators and Invariant Metrics of Positive Scalar Curvature
Authors: Hao Guo
Comments: 41 pages
Subjects: Differential Geometry (math.DG); K-Theory and Homology (math.KT); Operator Algebras (math.OA)
[18]  arXiv:1803.06755 (cross-list from math.AT) [pdf, ps, other]
Title: Witt groups of abelian categories and perverse sheaves
Authors: Jörg Schürmann (Universität Münster), Jon Woolf (University of Liverpool)
Comments: 35 pages
Subjects: Algebraic Topology (math.AT); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[19]  arXiv:1803.06956 (cross-list from math.AC) [pdf, ps, other]
Title: On a question of Swan
Authors: Dorin Popescu
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[ total of 19 entries: 1-19 ]
[ showing up to 25 entries per page: fewer | more ]

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