# K-Theory and Homology

## Authors and titles for math.KT in Feb 2023

[ total of 21 entries: 1-21 ]
[ showing up to 25 entries per page: fewer | more ]

Title: Leibniz Cohomology with Adjoint Coefficients
Subjects: K-Theory and Homology (math.KT); Algebraic Topology (math.AT)

Title: KK-duality for self-similar groupoid actions on graphs
Subjects: K-Theory and Homology (math.KT); Dynamical Systems (math.DS); Operator Algebras (math.OA)

Title: Efimov K-theory and universal localizing invariant
Authors: Li He
Comments: There are some errors and inappropriate writings. Thm 4.16 and don't work well for additive invariants
Subjects: K-Theory and Homology (math.KT)

Title: On the generators of Nil $K$-groups
Subjects: K-Theory and Homology (math.KT)
  arXiv:2302.00430 (cross-list from math.CT) [pdf, ps, other]
Title: A new model for dg-categories
Comments: PhD manuscript, supervised by Bertrand To\"en and Fr\'ed\'eric D\'eglise
Subjects: Category Theory (math.CT); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
  arXiv:2302.00729 (cross-list from math.CT) [pdf, ps, other]
Title: The Grothendieck Construction of Bipermutative-Indexed Categories and Pseudo Symmetric Inverse K-Theory
Authors: Donald Yau
Comments: 302 pages. This work shares basic definitions with the author's other work: arXiv:2205.08401, arXiv:2202.13659, arXiv:2111.08653, arXiv:2109.01430, arXiv:2002.06055, and arXiv:2212.04276
Subjects: Category Theory (math.CT); Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.01130 (cross-list from math.OA) [pdf, ps, other]
Title: Operator algebras of free wreath products
Subjects: Operator Algebras (math.OA); K-Theory and Homology (math.KT); Quantum Algebra (math.QA)
  arXiv:2302.01431 (cross-list from math.RA) [pdf, other]
Title: Fields with bounded Brauer $2$-torsion index
Subjects: Rings and Algebras (math.RA); K-Theory and Homology (math.KT); Number Theory (math.NT)
  arXiv:2302.01598 (cross-list from math.AG) [pdf, ps, other]
Title: Geometric retract rationality of norm varieties
Comments: 6 pages, v2: minor changes
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
  arXiv:2302.03681 (cross-list from math.RT) [pdf, other]
Title: Calabi-Yau structures on Drinfeld quotients and Amiot's conjecture
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG); K-Theory and Homology (math.KT); Rings and Algebras (math.RA)
  arXiv:2302.03970 (cross-list from math.GR) [pdf, other]
Title: Schur covers of skew braces
Subjects: Group Theory (math.GR); K-Theory and Homology (math.KT); Quantum Algebra (math.QA); Rings and Algebras (math.RA)
  arXiv:2302.04772 (cross-list from math.AG) [pdf, ps, other]
Title: Motivic cohomology of the Nisnevich classifying space of even Clifford groups
Authors: Fabio Tanania
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.05850 (cross-list from math.RA) [pdf, ps, other]
Title: Auslander conditions and tilting-like cotorsion pairs
Subjects: Rings and Algebras (math.RA); K-Theory and Homology (math.KT)
  arXiv:2302.06892 (cross-list from math.AT) [pdf, ps, other]
Title: Relative plus constructions
Comments: 15 pages; in this revised version the universal property of this relative plus construction is stated
Subjects: Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.07686 (cross-list from math.AT) [pdf, ps, other]
Title: Polygonic spectra and TR with coefficients
Subjects: Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.09485 (cross-list from math.QA) [pdf, ps, other]
Title: A presentation of the torus-equivariant quantum $K$-theory ring of flag manifolds of type $A$, Part I: the defining ideal
Subjects: Quantum Algebra (math.QA); Algebraic Geometry (math.AG); Combinatorics (math.CO); K-Theory and Homology (math.KT); Representation Theory (math.RT)
  arXiv:2302.11389 (cross-list from math.AG) [pdf, ps, other]
Title: Non-decomposability of the de Rham complex and non-semisimplicity of the Sen operator
Authors: Alexander Petrov
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT); Number Theory (math.NT)
  arXiv:2302.11702 (cross-list from math.AT) [pdf, ps, other]
Title: Examples of disk algebras
Subjects: Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.13216 (cross-list from math.RA) [pdf, ps, other]
Title: Koszul duality, minimal model and $L_\infty$-structure for differential algebras with weight
Subjects: Rings and Algebras (math.RA); K-Theory and Homology (math.KT); Representation Theory (math.RT)
  arXiv:2302.13533 (cross-list from math.AT) [pdf, ps, other]
Title: Several homotopy fixed point spectral sequences in telescopically localized algebraic $K$-theory
Authors: Daniel G. Davis
Comments: 18 pages, submitted for publication
Subjects: Algebraic Topology (math.AT); K-Theory and Homology (math.KT)
  arXiv:2302.00136 (cross-list from cs.LG) [pdf, other]
Title: Learning Topology-Preserving Data Representations
Journal-ref: 11th International Conference on Learning Representations (ICLR 2023)
Subjects: Machine Learning (cs.LG); Artificial Intelligence (cs.AI); Algebraic Topology (math.AT); K-Theory and Homology (math.KT); Symplectic Geometry (math.SG)
[ total of 21 entries: 1-21 ]
[ showing up to 25 entries per page: fewer | more ]

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