arXiv math.AG Algebraic Geometry

Zhuoni Chi: Spherical representations of unitary groups at ramified places and the arithmetic inner product formula https://arxiv.org/abs/2602.02492 https://arxiv.org/pdf/2602.02492 https://arxiv.org/html/2602.02492

Filippo Ambrosio, Giovanna Carnovale, Francesco Esposito, Neil Saunders, Lewis Topley: Sheets, Jordan classes and induced orbits in the exotic and enhanced modules https://arxiv.org/abs/2602.02404 https://arxiv.org/pdf/2602.02404 https://arxiv.org/html/2602.02404

Jiawei Yu, Xinyi Yuan, Shengxuan Zhou: Quantitativity on the number of rational points in the Mordell conjecture https://arxiv.org/abs/2602.01820 https://arxiv.org/pdf/2602.01820 https://arxiv.org/html/2602.01820

Zhehao Xu, Lok Ming Lui: Genus-0 Surface Parameterization using Spherical Beltrami Differentials https://arxiv.org/abs/2602.01589 https://arxiv.org/pdf/2602.01589 https://arxiv.org/html/2602.01589

Enrique Gonz\'alez-Jim\'enez: Quadratic points on the Fermat quartic over number fields https://arxiv.org/abs/2602.01398 https://arxiv.org/pdf/2602.01398 https://arxiv.org/html/2602.01398

Enrique Gonz\'alez-Jim\'enez: On the squareness of the discriminant of elliptic curves with an isogeny https://arxiv.org/abs/2602.01384 https://arxiv.org/pdf/2602.01384 https://arxiv.org/html/2602.01384

Enrique Gonz\'alez-Jim\'enez, Nguyen Xuan Tho: Squares in arithmetic progression over certain non-primitive quartic number fields https://arxiv.org/abs/2602.01380 https://arxiv.org/pdf/2602.01380 https://arxiv.org/html/2602.01380

Clark Barwick: Factorization algebras in quite a lot of generality https://arxiv.org/abs/2602.01292 https://arxiv.org/pdf/2602.01292 https://arxiv.org/html/2602.01292

Philipp J. di Dio: Linear Operators $T:\mathbb{R}[x_1,\dots,x_n]\to\mathbb{R}[x_1,\dots,x_n]$ and $K$-Positivity Preserver: A Short Review https://arxiv.org/abs/2602.00967 https://arxiv.org/pdf/2602.00967 https://arxiv.org/html/2602.00967

Marco Nurisso, Pierrick Leroy, Giovanni Petri, Francesco Vaccarino: Topology and Geometry of the Learning Space of ReLU Networks: Connectivity and Singularities https://arxiv.org/abs/2602.00693 https://arxiv.org/pdf/2602.00693 https://arxiv.org/html/2602.00693

Alexander Fr\"uh: The singular Hitchin fibration, cameral data, and representation theory https://arxiv.org/abs/2602.00274 https://arxiv.org/pdf/2602.00274 https://arxiv.org/html/2602.00274

Finn Bartsch, Ariyan Javanpeykar, Erwan Rousseau: The theorem of Maehara-Severi for maps of general type https://arxiv.org/abs/2602.02314 https://arxiv.org/pdf/2602.02314 https://arxiv.org/html/2602.02314

Hannah Markwig, Angelina Zheng: Trigonal and embedded tropical curves of low genus https://arxiv.org/abs/2602.02257 https://arxiv.org/pdf/2602.02257 https://arxiv.org/html/2602.02257

Gert-Martin Greuel: Singularities in any Characteristic https://arxiv.org/abs/2602.02042 https://arxiv.org/pdf/2602.02042 https://arxiv.org/html/2602.02042

Fabrizio Catanese (Universit\"at Bayreuth), Marco Franciosi (Universit\'a di Pisa): Mok tensors and Orbifold Quotients of Bounded symmetric domains without ball factors https://arxiv.org/abs/2602.01980 https://arxiv.org/pdf/2602.01980 https://arxiv.org/html/2602.01980

Carlos Agrinsoni, Heeralal Janwa, Moises Delgado: A new criterion for the absolute irreducibility of multivariate polynomials over finite fields https://arxiv.org/abs/2602.01583 https://arxiv.org/pdf/2602.01583 https://arxiv.org/html/2602.01583

Rory McClenagan: Optimally Packing a Large Square by Unit Squares https://arxiv.org/abs/2602.01484 https://arxiv.org/pdf/2602.01484 https://arxiv.org/html/2602.01484

Carolina Araujo, Luana Costa, Beth Malmskog, Jorge Mello, Eliza Menezes, Cec\'ilia Salgado, Lara Vicino: Hierarchical Locally Recoverable Codes on surfaces https://arxiv.org/abs/2602.01464 https://arxiv.org/pdf/2602.01464 https://arxiv.org/html/2602.01464

Anindya Mukherjee, Pabitra Barik: Ulrich Sheaves on the Hilbert Square of K3 and Abelian Surfaces https://arxiv.org/abs/2602.01218 https://arxiv.org/pdf/2602.01218 https://arxiv.org/html/2602.01218

Lorenzo Baldi, Grigoriy Blekherman, Khazhgali Kozhasov, Daniel Plaumann, Bruce Reznick, Rainer Sinn: Stubborn Polynomials https://arxiv.org/abs/2602.01191 https://arxiv.org/pdf/2602.01191 https://arxiv.org/html/2602.01191

Yohei Hada: Optimal algebraic tangent cone of torsion-free sheaves via valuations https://arxiv.org/abs/2602.01112 https://arxiv.org/pdf/2602.01112 https://arxiv.org/html/2602.01112

Noah Arbesfeld, Martijn Kool, Woonam Lim: The geometry of Nekrasov's gauge origami theory https://arxiv.org/abs/2602.00984 https://arxiv.org/pdf/2602.00984 https://arxiv.org/html/2602.00984

Ana\"elle Pfister: Affine hyperplane arrangements at finite distance https://arxiv.org/abs/2602.00847 https://arxiv.org/pdf/2602.00847 https://arxiv.org/html/2602.00847

Nao Moriyama: A Note on $\mathbb{Q}$-Gorenstein surfaces https://arxiv.org/abs/2602.00732 https://arxiv.org/pdf/2602.00732 https://arxiv.org/html/2602.00732

Chih-Kuang Lee: Log Canonical Thresholds for Plane Curves in Arbitrary Characteristic https://arxiv.org/abs/2602.00503 https://arxiv.org/pdf/2602.00503 https://arxiv.org/html/2602.00503

Manuel Gonz\'alez-Villa, Edwin Le\'on-Cardenal, Viktor Levandovskyy, Jorge Mart\'in-Morales: An algorithm for annihilator and Bernstein-Sato polynomial of a rational function https://arxiv.org/abs/2602.00280 https://arxiv.org/pdf/2602.00280 https://arxiv.org/html/2602.00280

[2026-02-03 Tue (UTC), 15 new articles found for mathAG Algebraic Geometry]

Alessandro Danelon: Noetherianity for powers of algebraic representations https://arxiv.org/abs/2601.23186 https://arxiv.org/pdf/2601.23186 https://arxiv.org/html/2601.23186

Laura Colmenarejo, Ian Klein: The Total Chromatic Quasisymmetric Functions of a Graph https://arxiv.org/abs/2601.23170 https://arxiv.org/pdf/2601.23170 https://arxiv.org/html/2601.23170

Niels Lauritzen, Jesper Funch Thomsen: Lifts of endomorphisms of Weyl algebras modulo $p^2$ https://arxiv.org/abs/2601.23110 https://arxiv.org/pdf/2601.23110 https://arxiv.org/html/2601.23110