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123 papers in math.GN · page 1

  1. math.GR 2026-05-22 reviewed
    Left coarse structures on quotients do not always match

    Coarse Structures on Homogeneous Spaces

    Carlos P\'erez Estrada +1

  2. math.GN 2026-05-22 reviewed
    Order-n graphic contraction forces a periodic point

    Periodic point theorem for generalized graphic contractions

    Evgeniy Petrov

  3. math.GN 2026-05-22 reviewed
    Three separability notions coincide for σ-compact gyrogroups

    The separability embedding of $\sigma$-compact strongly topological gyrogroups

    Shumin Lai +1

  4. math.GN 2026-05-21 reviewed
    Reflective subcategories extend to presheaf categories

    Reflections and Sheafifications in Algebraic and Topological Categories

    Julio C\'esar Hern\'andez Arzusa +2

  5. hep-th 2026-05-21 reviewed
    Huge representations of U_q(su_N) yield shaded A-polynomials for SU(N)

    Shading A-polynomials via huge representations of $U_q(\mathfrak{su}_N)$

    Dmitry Galakhov +1

  6. math.CT 2026-05-19 reviewed
    Localic groupoids classify strictly more logical theories than toposes

    Generic bundles over a localic category

    Graham Manuell +1

  7. math.CT 2026-05-19 reviewed
    Localic groupoids classify strictly more logical theories than toposes

    Generic bundles over a localic category

    Graham Manuell +1

  8. math.RT 2026-05-19 reviewed
    Graph function lattices match quiver subrepresentation lattices

    A categorification of Kauffman states for planar graphs

    Giovanni Cerulli Irelli +3

  9. eess.SP 2026-05-19 reviewed
    Neighborhood selection cuts indoor positioning errors

    Measurement Selection Strategies for Position Estimation in Indoor Environments

    Neetu R. R +2

  10. math.GN 2026-05-18 reviewed
    Completeness alone fails to make uniform spaces Baire

    The Baire property in uniform spaces: a survey

    Francisco Javier Garc\'ia Pacheco +2

  11. math.GN 2026-05-17 reviewed
    Infinite Abelian groups of prime exponent always have infinite MAP subgroups

    Maximally almost periodic subgroups of Abelian groups of prime exponent

    Ol'ga Sipacheva

  12. math.GN 2026-05-15 reviewed
    New uniformity on median algebras yields minimal compactification

    Intrinsic uniform structure on median algebras

    Michael Megrelishvili

  13. math.AG 2026-05-12 reviewed
    Reeb spaces stay 1D graphs even without CW structure

    Representations of Reeb spaces via simplified graphs and examples

    Naoki Kitazawa

  14. math.CO 2026-05-12 reviewed
    Minimal sequence collections detect discontinuities

    On minimal collections of sequences for testing continuity

    Gyuhyun Lim

  15. math.LO 2026-05-11 reviewed
    ZFC proves adp equals dp

    Almost Disjointness Principles and $Q$-Space Cardinals

    Vinicius de Oliveira Rodrigues

  16. math.FA 2026-05-11 reviewed
    Equivariant subhomogeneous C* bundles are pullbacks from compact spaces

    Obstructed subhomogeneous-bundle extensions and embeddings

    Alexandru Chirvasitu

  17. cs.LO 2026-05-11 reviewed
    Every prevision is the infimum of sublinear previsions

    Just Previsions

    Jean Goubault-Larrecq

  18. cs.FL 2026-05-10 reviewed
    Asymptotic Hausdorff turns edit distances into language metrics

    Asymptotic Hausdorff and Language Similarity

    Dana Fisman +1

  19. math.LO 2026-05-10 reviewed
    Box topologies define κ-meagre sets for singular cardinals

    Topology and category for singular product spaces

    Yusuke Hayashi +1

  20. math.LO 2026-05-09 reviewed
    Ultrafilter quotients characterize self-divisible ultrafilters

    Reply to Some Questions of Quotients when ultrafilters divide ultrafilters

    Manoranjan Singha +1

  21. math.GN 2026-05-09 reviewed
  22. math.GR 2026-05-08 reviewed
    If additive is solvable, so is multiplicative in connected skew braces

    Solvability and Rigidity for Topological Skew Braces

    Marco Damele +1

  23. math.GR 2026-05-08 reviewed
    Solvable additive group forces solvable multiplicative group in connected skew braces

    Solvability and Rigidity for Topological Skew Braces

    Marco Damele +1

  24. math.GN 2026-05-07 reviewed
    Graph intersections fix Nielsen bound for multi-valued map coincidences

    Nielsen coincidence theory of $(n,m)$-valued pairs of maps

    Grzegorz Graff +2

  25. math.AG 2026-05-07 reviewed
    QHD degenerations of elliptic surfaces receive complete classification

    Rational homology disk degenerations of elliptic surfaces

    Marcos Canedo +1

  26. math.GN 2026-05-05 reviewed
    Transitive distributive binary G-spaces classified for compact G

    On the Transitive Binary $G$-Spaces

    Pavel S. Gevorgyan

  27. math.GR 2026-05-05 reviewed
    Z-groups pass finite entropy to closed derived subgroups

    A dynamical approach to Schur's Theorem

    Sonia L'Innocente +2

  28. math.NT 2026-05-05 reviewed
    Lectures recast topology as condensed sets for algebraic use

    Lectures on Condensed Mathematics

    Peter Scholze

  29. math.GN 2026-05-02 reviewed
    Duality theorem connects binary group actions to topological fields

    Binary transformation groups and topological fields

    Pavel S. Gevorgyan

  30. math.GN 2026-05-02 reviewed
    Coarser metrics preserve perfect maps between paracompact spaces

    Perfect maps between submetrizable spaces

    Vlad Smolin

  31. math.GN 2026-04-30 reviewed
  32. math.CT 2026-04-30 reviewed
    Quasi-pseudometric modular spaces form quantale-enriched categories

    Quasi-pseudometric modular spaces as $\mathscr{Q}$-categories

    C\'esar L\'opez-Pastor +2

  33. math.GR 2026-04-29 reviewed
    Alexandroff topologies force groups to be discrete

    On the existence and properties of Alexandroff paratopological groups

    Pedro J. Chocano +1

  34. math.GR 2026-04-29 reviewed
    No non-discrete Alexandroff topology makes a group topological

    On the existence and properties of Alexandroff paratopological groups

    Pedro J. Chocano +1

  35. math.GN 2026-04-28 reviewed
    Continuity at zero defines strong quasi-pseudometric aggregators

    Strongly quasi-pseudometric aggregation functions

    Alejandro Fructuoso-Bonet +1

  36. math.GN 2026-04-28 reviewed
    Uniform homeomorphisms of C_p^* spaces preserve pseudocompactness

    Uniform homeomorphisms between $C_p^*$-spaces preserve pseudocompactness

    Vesko Valov

  37. math.GN 2026-04-28 reviewed
    Bounded supports in linear maps give dim Y ≤ m dim X

    Linear continuous operators with bounded supports

    Vesko Valov

  38. math.GN 2026-04-27 reviewed
    Limiter assigns a canonical limit to every real sequence

    Limiter Spaces: A Universal Extension for Limits of Real Sequences

    Steven Lapp +1

  39. math.GN 2026-04-27 reviewed
    Descriptive proximity breaks Banks theorem for Devaney chaos

    A Descriptive Perspective on Devaney's Chaos and Some Results on Topologically Conjugate Systems

    Fatih Ucan +1

  40. math.GN 2026-04-26 reviewed
    Ω-Menger win on X equals fan tightness win on C_p(X

    Countable Fan Tightness and Selection Games in Group-Valued Function Spaces

    Souvik Mandal +1

  41. math.GN 2026-04-25 reviewed
    C1-smooth Clifford semigroups have discrete idempotent semilattices

    Topological and differentiable aspects of Clifford semigroups

    Stefano Bonzio +2

  42. math.GN 2026-04-25 reviewed
    Graph methods describe Roelcke

    On proper compactifications of topological groups

    K.L.Kozlov +1

  43. math.GT 2026-04-23 reviewed
    Non-Hausdorff 1-manifolds quotient to minimal Hausdorff CW complexes

    One-dimensional non-Hausdorff manifolds and CW complexes

    Igor Vlasenko +1

  44. math.GN 2026-04-23 reviewed
    Manifolds with tensor metrics stay metrizable over complex fields

    Advanced manifold-metric pairs

    Pierros Ntelis

  45. math.GN 2026-04-20 reviewed
    Generalized fixed point theorems reduce to Banach principle

    JAI functional contractions in relational metric spaces

    Mihai Turinici

  46. math.OA 2026-04-20 reviewed
    Groups are C*-simple exactly when they lack non-trivial amenable confined subalgebras

    $C^*$-simplicity, confined subalgebras, and operator algebraic uniform recurrence

    Tattwamasi Amrutam +1

  47. math.GN 2026-04-20 reviewed
    Graph labelings bound induced ultrametrics to |E| + 1 distances

    The Gomory-Hu inequality and trees

    Oleksiy Dovgoshey +1

  48. math.GN 2026-04-18 reviewed
    End spaces of graphs are spaces with winning game on subbase

    A topological characterization of end space of infinite graphs via games, subspaces and products

    Leandro Aurichi +3

  49. math.GR 2026-04-18 reviewed
    Positive 3-braids receive explicit closed-form conjugate lists

    Conjugacy classes of positive $3$-braids

    Kui-Yo Chen +1

  50. math.CO 2026-04-17 reviewed
    Countable quivers topologized to match Baire space

    Topologizing infinite quivers and their mutations

    Benjamin Grant