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Algebraic Geometry

Authors and titles for recent submissions

[ total of 62 entries: 1-25 | 26-50 | 51-62 ]
[ showing 25 entries per page: fewer | more | all ]

Thu, 21 May 2020

[1]  arXiv:2005.10231 [pdf, ps, other]
Title: A Topology on Points on Stacks
Comments: 31 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[2]  arXiv:2005.10155 [pdf, ps, other]
Title: Local invariants of minimal generic curves on rational surfaces
Comments: 25 pages, submitted to the Proceedings of the L. Santal\'o Research Summer School 2019
Subjects: Algebraic Geometry (math.AG); Geometric Topology (math.GT)
[3]  arXiv:2005.10147 [pdf, ps, other]
Title: On the rational motivic homotopy category
Comments: 52 pages, supersedes arXiv:1902.02055
Subjects: Algebraic Geometry (math.AG)
[4]  arXiv:2005.10144 [pdf, other]
Title: Compactifications of affine homology $3$-cells into blow-ups of the projective $3$-space with trivial log canonical divisors
Authors: Masaru Nagaoka
Comments: 32pages, 5 figures
Subjects: Algebraic Geometry (math.AG)
[5]  arXiv:2005.10122 [pdf, ps, other]
Title: The space of monodromy data for the Jimbo-Sakai family of $q$-difference equations
Comments: 123 pages
Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS)
[6]  arXiv:2005.10073 [pdf, ps, other]
Title: Galois lines for the Artin-Schreier-Mumford curve
Authors: Satoru Fukasawa
Comments: 8 pages
Subjects: Algebraic Geometry (math.AG)
[7]  arXiv:2005.10025 [pdf, other]
Title: Elliptic curves over the rational numbers with semi-abelian reduction and two-division points
Authors: Stefan Schröer
Comments: 17 pages
Subjects: Algebraic Geometry (math.AG)
[8]  arXiv:2005.09884 [pdf, ps, other]
Title: Orthogonal exceptional collections from $\mathbb{Q}$-Gorenstein degeneration of surfaces
Authors: Yonghwa Cho
Comments: 17 pages
Subjects: Algebraic Geometry (math.AG)
[9]  arXiv:2005.09828 [pdf, ps, other]
Title: On minimal varieties growing from quasismooth weighted hypersurfaces
Comments: 40 pages, all examples are manually verified
Subjects: Algebraic Geometry (math.AG)
[10]  arXiv:2005.09799 [pdf, ps, other]
Title: Dimension formula of the affine Deligne-Lusztig variety $X(μ, b)$
Authors: Xuhua He, Qingchao Yu
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT); Representation Theory (math.RT)
[11]  arXiv:2005.09789 [pdf, ps, other]
Title: Adjunction in 2-categories
Authors: D. Kaledin
Comments: 56 pages, LaTeX2e
Subjects: Algebraic Geometry (math.AG); Category Theory (math.CT)
[12]  arXiv:2005.09783 [pdf, ps, other]
Title: Classification of full exceptional collections on smooth toric Fano varieties with Picard rank two
Authors: Dae-Won Lee
Comments: Comments welcome. arXiv admin note: text overlap with arXiv:1810.06367 by other authors
Subjects: Algebraic Geometry (math.AG)
[13]  arXiv:2005.09706 [pdf, ps, other]
Title: Triples of rational points on the Hermitian curve and their Weierstrass semigroups
Comments: 22 pages, 1 figure
Subjects: Algebraic Geometry (math.AG)
[14]  arXiv:2005.09690 [pdf, ps, other]
Title: Invariance of the fundamental group under base change between algebraically closed fields
Authors: Aaron Landesman
Subjects: Algebraic Geometry (math.AG); Number Theory (math.NT)
[15]  arXiv:2005.10167 (cross-list from math.CV) [pdf, ps, other]
Title: Blurrings of the $j$-function
Subjects: Complex Variables (math.CV); Algebraic Geometry (math.AG); Logic (math.LO)
[16]  arXiv:2005.10030 (cross-list from math.RT) [pdf, ps, other]
Title: Dimensions of modular irreducible representations of semisimple Lie algebras
Comments: 61 pages
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[17]  arXiv:2005.09804 (cross-list from math.GT) [pdf, other]
Title: Dessins d'enfants and some holomorphic structures on the Loch Ness Monster
Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[18]  arXiv:2005.09797 (cross-list from math.AC) [pdf, ps, other]
Title: On Drużkowski's morphisms of cubic linear type
Authors: Stephen McKean
Comments: 9 pages. Comments welcome!
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[19]  arXiv:2005.09693 (cross-list from math.NT) [pdf, other]
Title: Singularities and vanishing cycles in number theory over function fields
Authors: Will Sawin
Comments: 33 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG); Algebraic Topology (math.AT)
[20]  arXiv:2005.09652 (cross-list from math.QA) [pdf, ps, other]
Title: Holomorphic Relative Hopf Modules over the Irreducible Quantum Flag Manifolds
Comments: 21 pages, no figures. arXiv admin note: text overlap with arXiv:1912.08802
Subjects: Quantum Algebra (math.QA); Algebraic Geometry (math.AG); Differential Geometry (math.DG)

Wed, 20 May 2020 (showing first 5 of 6 entries)

[21]  arXiv:2005.09626 [pdf, ps, other]
Title: ACC for mld's for surfaces according to Shokurov
Comments: 13 pages. Dedicated to Vyacheslav Shokurov on the occasion of his seventieth birthday. A new version which includes some applications will appear soon
Subjects: Algebraic Geometry (math.AG)
[22]  arXiv:2005.09231 [pdf, ps, other]
Title: The Abel-Jacobi map of the space of conics for double sextic threefolds
Comments: 16 pages
Subjects: Algebraic Geometry (math.AG)
[23]  arXiv:2005.09208 [pdf, ps, other]
Title: Lazarsfeld-Mukai bundles on K3 surfaces associated to a pencil computing Clifford index
Authors: Sarbeswar Pal
Comments: comments are welcome
Subjects: Algebraic Geometry (math.AG)
[24]  arXiv:2005.09490 (cross-list from math.RT) [pdf, ps, other]
Title: On the extended weight monoid and its applications to orthogonal polynomials
Comments: 65 pages, 1 figure
Subjects: Representation Theory (math.RT); Algebraic Geometry (math.AG)
[25]  arXiv:2005.09172 (cross-list from math.AC) [pdf, ps, other]
Title: $F$-thresholds and test ideals of Thom-Sebastiani type polynomials
Comments: 15 pages, comments welcome
Subjects: Commutative Algebra (math.AC); Algebraic Geometry (math.AG)
[ total of 62 entries: 1-25 | 26-50 | 51-62 ]
[ showing 25 entries per page: fewer | more | all ]
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