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1297 papers in math.AG · page 6

  1. math.AG 2026-05-04 reviewed
    K-holomorphic functions characterized by real-part analyticity

    $K$-holomorphic functions with definable real part

    Antonio Carbone +1

  2. math.AG 2026-05-04 reviewed
    Higher Amitsur groups invariant under stable G-birational maps

    Birational invariance of higher Amitsur groups

    Federico Scavia +2

  3. math.AG 2026-05-04 reviewed
    Probe complexes yield graded polynomials for BPS input

    From Finite-Node Conifold Geometry to BPS Structures III: Mediated Triangle Transport and Graded Interaction Data

    Abdul Rahman

  4. math.AG 2026-05-04 reviewed
    Higgs-Tate twisting extends p-adic Simpson to arbitrary morphisms

    Twisting Higgs Modules and Functorial Aspects of the p-adic Simpson Correspondence

    Ahmed Abbes +2

  5. math-ph 2026-05-04 reviewed
    Kontsevich model explicitly matches r-spin geometry

    Generalized Kontsevich model, topological recursion, and $r$-spin theory

    Shuai Guo +3

  6. math.CT 2026-05-04 reviewed
    Gorenstein injective cotorsion pairs complete iff Tate trivial generators exist

    Accessibility and Gorenstein injective envelopes

    Sergio Estrada +1

  7. math.AG 2026-05-04 reviewed
    3-step quotients recover geometry of Deligne-Mumford curves

    Anabelian geometry for Deligne-Mumford curves

    Benjamin Collas +2

  8. math.AG 2026-05-04 reviewed
    Deligne-Lusztig varieties realize supersingular K3 surface with Artin invariant 1

    Deligne-Lusztig varieties whose canonical divisors have negativity

    Ulrich G\"ortz +1

  9. math.AG 2026-05-04 reviewed
    Algebraic boundaries of elliptopes are determinantal and Lissajous varieties

    The Algebraic Boundary of Graph Elliptopes

    Monique Laurent +2

  10. math.DS 2026-05-04 reviewed
    Green functions exist for random loxodromic automorphism products

    Random dynamics of plane polynomial automorphisms

    Arnaud Nerri\`ere

  11. cs.RO 2026-05-04 reviewed
    Averaging solutions raises flexion order in 3-RPR singularities

    Higher-Order Flexible Configurations of Planar Parallel Manipulators Constructed by Averaging

    Yudi Zhao +1

  12. math.AG 2026-05-04 reviewed
    Isotropic subbundles yield transitive Lie algebroids on super Heisenberg coinvariants

    Projective connections on super Heisenberg coinvariants. I

    Giovanni Felder +2

  13. math.AG 2026-05-04 reviewed
    n-fold cup-product Bocksteins create integral Hodge counterexamples

    From Diaz's Enriques Product to an $n$-Fold Cup-Product Bockstein Family of Integral Hodge Counterexamples

    Abdul Rahman

  14. math.AG 2026-05-03 reviewed
    Cohomology invariant to high-codimension cuts over valuation rings

    Flat Cohomological Purity for Syntomic Schemes over Valuation Rings

    Arnab Kundu

  15. math.AG 2026-05-03 reviewed
    Multilinear game equilibria collide at nonreduced torus points

    Tropical Degenerations of Network Games:Valuation Classes and Equilibrium Coalescence

    Hangkun Hu +2

  16. math.AG 2026-05-03 reviewed
    Gysin pullbacks rigidify into strict simplicial functors

    Homotopy coherent Gysin functoriality

    Fr\'ed\'eric D\'eglise +2

  17. math.AG 2026-05-03 reviewed
    Fixed loci in moduli of sheaves on toric stacks are combinatorial

    Fixed point locus of Moduli spaces of Sheaves on Toric DM stacks

    Promit Kundu

  18. math.AG 2026-05-02 reviewed
    n-step matrix factorizations match root stack singularity categories

    An Orlov theorem for matrix factorizations with multiple factors

    Alessandro Lehmann +1

  19. math.AG 2026-05-02 reviewed
    Polynomial algorithm canonicalizes bundles on anisotropic conics

    An algorithmic reduction to canonical forms for vector bundles on anisotropic conics

    Eoin Mackall +1

  20. math.AG 2026-05-02 reviewed
  21. math.AG 2026-05-02 reviewed
    Cone data classifies sheaves on non-separated toric prevarieties

    Equivariant sheaves on toric prevarieties

    Jyoti Dasgupta +1

  22. math.AG 2026-05-02 reviewed
    Defect triangle computes 202-rank middle defect for 125-node quintic

    Defect Triangles and Intersection-Space Hodge Atom Shadows for Calabi--Yau Conifolds

    Abdul Rahman

  23. math.AG 2026-05-02 reviewed
    Combinatorial test detects nonresonance in arrangement complements

    Combinatorial Nonresonance Theorems for Hyperplane Arrangement Complements

    Baiting Xie

  24. math.AG 2026-05-02 reviewed
    Combinatorial condition suffices for nonresonance on arrangement complements

    Combinatorial Nonresonance Theorems for Hyperplane Arrangement Complements

    Baiting Xie

  25. math.AG 2026-05-02 reviewed
    Weierstrass semigroups set the order bound for AG codes

    Weierstrass semigroups and the order bound

    Alix Barraud +4

  26. math.CO 2026-05-02 reviewed
    Fan description gives smoothness test for toric Schubert varieties

    Toric Schubert Varieties in Partial Flag Varieties

    Mahir Bilen Can +2

  27. math.SP 2026-05-02 reviewed
    Bloch variety irreducible iff quotient graph connected for generic parameters

    Generic Irreducibility of Bloch Varieties for Periodic Graph Operators

    Matthew Faust +1

  28. math.NT 2026-05-01 reviewed
    Zilber-Pink statements hold in Y(1)^n under weak Lang-Trotter

    A note on Zilber-Pink in $Y(1)^n$

    Georgios Papas

  29. math.SG 2026-05-01 reviewed
    Circle immersions realize nearly all small associative algebras

    Curves on surfaces and moduli of associative algebras

    Yanki Lekili

  30. math.SG 2026-05-01 reviewed
    Immersed circles realize all but one low-dimensional associative algebra

    Curves on surfaces and moduli of associative algebras

    Yanki Lekili

  31. math.AG 2026-05-01 reviewed
    Delta isocrystal matches minimal crystalline sub-isocrystal

    Delta characters and crystalline cohomology of abelian schemes

    Sudip Pandit

  32. math.NT 2026-05-01 reviewed
    Sums-of-squares formula exists over C but not over R

    The Hurwitz sum-of-squares problem depends on the base field

    Chi Zhang +1

  33. math.AG 2026-05-01 reviewed
    New ELSV formula writes weighted Hurwitz numbers via Ω-classes

    A new family of weighted double Hurwitz numbers and a new ELSV-type formula with $\Omega$-classes

    Alexander Alexandrov +4

  34. math.AG 2026-05-01 reviewed
    Valuative independence implies metric SYZ for Calabi-Yau degenerations

    Valuative independence and metric SYZ conjecture

    Yang Li

  35. math.AC 2026-05-01 reviewed
    Trace ideals characterize polynomial ranks and singular loci of rings

    Trace ideals of exterior powers of the module of differentials

    Ryo Ishizuka +1

  36. math.AG 2026-05-01 reviewed
    Torsion in singularities is codimension-two only

    Torsion Trajectories from Local Discriminants to Global Obstructions

    Abdul Rahman

  37. math.AG 2026-05-01 reviewed
    38 components classify GIT boundary of quintic threefolds

    The GIT Boundary of Quintic Threefolds (Announcement of Results)

    Yasutaka Shibata

  38. math.AG 2026-04-30 reviewed
    Logarithmic theory gives versal moduli for foliations on degenerations

    The logarithmic leaf complex and foliated d-semistability

    Mauricio Corr\^ea +2

  39. math.AG 2026-04-30 reviewed
    Classical and logarithmic Poisson cohomologies match for y^n bivector

    On logarithmic Poisson cohomology of a degenerate Poisson bivector in affine plane

    Kamtila Kari +3

  40. math.AG 2026-04-30 reviewed
    Moduli dimension computed for stable wild Vafa-Witten pairs on P2

    Stable Wild Vafa-Witten Bundles on the Projective Plane

    Robert Cornea

  41. math.AG 2026-04-30 reviewed
    Complement of principal cylinders equals plinth ideal zero locus

    Cylinders and the zero locus of the plinth ideal

    Kirill Shakhmatov

  42. math.AG 2026-04-30 reviewed
    Kähler threefold counterexample breaks slc abundance

    Failure of the semi log canonical Abundance for compact K\"{a}hler threefolds

    Swapnajit Das

  43. math.NT 2026-04-30 reviewed
    Torsion proof rules out perfect cuboids on 1072 fibers

    A torsion-intersection proof of perfect-cuboid nonexistence on 1,072 explicit master-tuple fibers

    Ren\'e Peschmann

  44. math.AG 2026-04-30 reviewed
    Valuatively independent bases for Calabi-Yau sections

    Valuative independence for Calabi--Yau varieties

    Harold Blum +1

  45. math.AG 2026-04-30 reviewed
    Bigness equivalence for flag line bundles and Schur bundles

    Towards Bigness equivalence

    F. Laytimi +1

  46. math.AG 2026-04-30 reviewed
    Filterable BB decompositions fix cell closures by equivariant Chow classes

    Structural properties of Bia{\l}ynicki-Birula decompositions

    Teddy Gonzales +1

  47. math.SG 2026-04-30 reviewed
    Annular braid group acts on Fukaya category for A_{n-1} singularity

    Monodromy action of mirror stops for toric Calabi-Yau surfaces

    Michela Barbieri +2

  48. math.AG 2026-04-30 reviewed
    Δ-Springer varieties get explicit torus-equivariant cohomology presentation

    Torus Equivariant Cohomology for the $\Delta$-Springer Fiber

    Raymond Chou

  49. math.CO 2026-04-30 reviewed
    Polytope orientation equates poset Chow polynomial to path polytope h-polynomial

    Vertex Posets, Monotone Path Polytopes, and Chow Polynomials

    Mateusz Micha{\l}ek +2

  50. math.AG 2026-04-30 reviewed
    Normalized local volume at non-closed points reduces to closed points

    On the normalized local volume of a non-closed point

    Donghyeon Kim