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Algebraic Geometry

Authors and titles for recent submissions

[ total of 50 entries: 1-25 | 26-50 ]
[ showing 25 entries per page: fewer | more | all ]

Thu, 2 May 2024

[1]  arXiv:2405.00580 [pdf, ps, other]
Title: Semiorthogonal decompositions for generalized Severi-Brauer schemes
Authors: Ajneet Dhillon, Sayantan Roy Chowdhury
Subjects: Algebraic Geometry (math.AG)
[2]  arXiv:2405.00206 [pdf, ps, other]
Title: Verlinde series for Hirzebruch surfaces
Authors: Ian Cavey
Comments: 18 pages
Subjects: Algebraic Geometry (math.AG); Combinatorics (math.CO)
[3]  arXiv:2405.00171 [pdf, ps, other]
Title: Additive actions on projective hypersurfaces with a finite number of orbits
Authors: Viktoriia Borovik, Alexander Chernov, Anton Shafarevich
Subjects: Algebraic Geometry (math.AG)
[4]  arXiv:2405.00671 (cross-list from math.RT) [pdf, ps, other]
Title: The scalar product formula for parahoric Deligne--Lusztig induction
Authors: Charlotte Chan
Comments: 22 pages
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[5]  arXiv:2405.00599 (cross-list from math.RT) [pdf, ps, other]
Title: Some remarks on periodic gradings
Authors: Oksana Yakimova
Comments: To appear in Proceedings of the 14th Ukraine Algebra Conference, Contemporary Mathematics. arXiv admin note: text overlap with arXiv:2102.10065
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[6]  arXiv:2405.00276 (cross-list from math-ph) [pdf, ps, other]
Title: Structure of Dubrovin-Zhang free energy functions and universal identities
Authors: Sergey Shadrin, Zhe Wang
Comments: 24 pages. Comments are welcome!
Subjects: Mathematical Physics (math-ph); Algebraic Geometry (math.AG)

Wed, 1 May 2024

[7]  arXiv:2404.19728 [pdf, ps, other]
Title: Classification of simple 0-dimensional isolated complete intersection singularities
Authors: Thuy Huong Pham, Gerhard Pfister, Gert-Martin Greuel
Comments: 33 pages
Subjects: Algebraic Geometry (math.AG)
[8]  arXiv:2404.19376 [pdf, ps, other]
Title: Characterizing subadjoint varieties among Legendrian varieties
Authors: Jun-Muk Hwang
Comments: to appear in Ann. Inst. Fourier (Grenoble)
Subjects: Algebraic Geometry (math.AG)
[9]  arXiv:2404.19229 [pdf, other]
Title: On the Hodge Structures of Global Smoothings of Normal Crossing Varieties
Authors: Kuan-Wen Chen
Comments: 61 pages
Subjects: Algebraic Geometry (math.AG)
[10]  arXiv:2404.19183 [pdf, ps, other]
Title: Logarithmic geometry and Frobenius
Authors: Kazuya Kato, Chikara Nakayama, Sampei Usui
Subjects: Algebraic Geometry (math.AG)
[11]  arXiv:2404.19150 [pdf, ps, other]
Title: Boundedness of the p-primary torsion of the Brauer group of products of varieties
Authors: Alexei N. Skorobogatov
Comments: 20 pages, contains an appendix by Alexander Petrov
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[12]  arXiv:2404.19125 [pdf, other]
Title: Finite distance problem on the moduli of non-Kähler Calabi--Yau $\partial\bar{\partial}$-threefolds
Authors: Tsung-Ju Lee
Comments: 36 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG)
[13]  arXiv:2404.19033 [pdf, ps, other]
Title: Lagrangian subvarieties of hyperspherical varieties related to $G_2$
Authors: Nikolay Kononenko
Subjects: Algebraic Geometry (math.AG); Representation Theory (math.RT)
[14]  arXiv:2404.19704 (cross-list from math.CO) [pdf, ps, other]
Title: Slice rank and analytic rank for trilinear forms
Authors: Amichai Lampert
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[15]  arXiv:2404.19667 (cross-list from math.QA) [pdf, other]
Title: Non-semisimple Crane-Yetter theory varying over the character stack
Authors: Patrick Kinnear
Comments: Comments welcome!
Subjects: Quantum Algebra (math.QA); Algebraic Geometry (math.AG); Geometric Topology (math.GT); Representation Theory (math.RT)
[16]  arXiv:2404.19603 (cross-list from math.NT) [pdf, ps, other]
Title: Log prismatic $F$-crystals and purity
Authors: Heng Du, Tong Liu, Yong Suk Moon, Koji Shimizu
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[17]  arXiv:2404.19210 (cross-list from math.RT) [pdf, ps, other]
Title: Character Sheaves on Reductive Lie Algebras in Positive Characteristic
Authors: Tong Zhou
Comments: 14 pages
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[18]  arXiv:2404.19088 (cross-list from math.DG) [pdf, ps, other]
Title: New look at Milnor Spheres
Authors: Leonardo Cavenaghi, Lino Grama, Ludmil Katzarkov
Comments: 71 pages, 2 appendixes. Comments are welcome
Subjects: Differential Geometry (math.DG); Mathematical Physics (math-ph); Algebraic Geometry (math.AG); Symplectic Geometry (math.SG)

Tue, 30 Apr 2024 (showing first 7 of 14 entries)

[19]  arXiv:2404.18927 [pdf, ps, other]
Title: Symmetry defect of $n$-dimensional complete intersections in $\mathbb{C}^{2n-1}$
Authors: L.R.G. Dias, Z. Jelonek
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[20]  arXiv:2404.18859 [pdf, ps, other]
Title: Leading terms of generalized Plücker formulas
Authors: András P. Juhász
Comments: 21 pages, 6 figures
Subjects: Algebraic Geometry (math.AG)
[21]  arXiv:2404.18808 [pdf, ps, other]
Title: Weierstrass semigroups and automorphism group of a maximal function field with the third largest possible genus, $q \equiv 1 \pmod 3$
Authors: Peter Beelen, Maria Montanucci, Lara Vicino
Comments: 22 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[22]  arXiv:2404.18554 [pdf, ps, other]
Title: Triality over Schemes
Authors: Cameron Ruether
Comments: 59 pages
Subjects: Algebraic Geometry (math.AG)
[23]  arXiv:2404.18484 [pdf, ps, other]
Title: On Normality of Projective Hypersurfaces with an Additive Action
Authors: Ivan Arzhantsev, Ivan Beldiev, Yulia Zaitseva
Subjects: Algebraic Geometry (math.AG)
[24]  arXiv:2404.18367 [pdf, other]
Title: A Nygaard Approach to Values of Zeta Functions of Schemes over Finite Fields
Authors: Logan Hyslop
Comments: Expository note, 10 pages, comments welcome!
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT); Number Theory (math.NT)
[25]  arXiv:2404.18341 [pdf, ps, other]
Title: Slopes of fibrations with trivial vertical fundamental groups
Authors: Xiao-Lei Liu, Xin Lu
Comments: Any comment is warmly welcome
Subjects: Algebraic Geometry (math.AG)
[ total of 50 entries: 1-25 | 26-50 ]
[ showing 25 entries per page: fewer | more | all ]

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