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Algebraic Geometry

Authors and titles for recent submissions

[ total of 37 entries: 1-25 | 26-37 ]
[ showing 25 entries per page: fewer | more | all ]

Fri, 22 Jun 2018

[1]  arXiv:1806.08345 [pdf, other]
Title: Galois closures of non-commutative rings and an application to Hermitian representations
Comments: 20 pages, comments welcome!
Subjects: Algebraic Geometry (math.AG); Rings and Algebras (math.RA); Representation Theory (math.RT)
[2]  arXiv:1806.08311 [pdf, ps, other]
Title: Cohen-Macaulay Du Bois singularities with a torus action of complexity one
Comments: 16 pages
Subjects: Algebraic Geometry (math.AG)
[3]  arXiv:1806.08284 [pdf, ps, other]
Title: Motives of moduli spaces on K3 surfaces and of special cubic fourfolds
Comments: 15 pages
Subjects: Algebraic Geometry (math.AG)
[4]  arXiv:1806.08281 [pdf, ps, other]
Title: Equivariant exceptional collections on smooth toric stacks
Comments: 29 pages
Subjects: Algebraic Geometry (math.AG)
[5]  arXiv:1806.08045 [pdf, ps, other]
Title: A moving lemma for relative $0$-cycles
Comments: v1: 42 pages. An earlier version of this article was part of arXiv:1504.08181, entitled "Algebraic cycles and crystalline cohomology" from Section 5 to Section 11. It is completely rewritten, reorganized, generalized, and with numerous fixed. A generalization of the remaining part of arXiv:1504.08181 will be posted as a replacement of arXiv:1504.08181 sometime in a near future
Subjects: Algebraic Geometry (math.AG); K-Theory and Homology (math.KT)
[6]  arXiv:1806.08351 (cross-list from math.CO) [pdf, other]
Title: On the Twelve-Point Theorem for $\ell$-Reflexive Polygons
Comments: 62 pages, 14 figures, and 15 tables
Subjects: Combinatorics (math.CO); Algebraic Geometry (math.AG)
[7]  arXiv:1806.08121 (cross-list from cs.SC) [pdf, ps, other]
Title: Real root finding for equivariant semi-algebraic systems
Authors: Cordian Riener (UiT), Mohab Safey El Din (PolSys)
Journal-ref: Proceedings of the International Symposium on Symbolic and Algebraic Computation, 2018, New-York, United States
Subjects: Symbolic Computation (cs.SC); Algebraic Geometry (math.AG)
[8]  arXiv:1711.05306 (cross-list from math.SG) [pdf, ps, other]
Title: Kontsevich-Soibelman Wall Crossing Formula and Holomorphic Disks
Authors: Vito Iacovino
Comments: improved result
Subjects: Symplectic Geometry (math.SG); Algebraic Geometry (math.AG)

Thu, 21 Jun 2018

[9]  arXiv:1806.07859 [pdf, other]
Title: Geometry of Schreieder's varieties and some elliptic and K3 moduli curves
Authors: Laure Flapan
Comments: 28 pages. Contains arXiv:1603.05613
Subjects: Algebraic Geometry (math.AG)
[10]  arXiv:1806.07831 [pdf, other]
Title: Twistor lines in the period domain of complex tori
Comments: 23 pages, 2 figures
Subjects: Algebraic Geometry (math.AG); Complex Variables (math.CV); Differential Geometry (math.DG)
[11]  arXiv:1806.07747 [pdf, ps, other]
Title: Normal projective varieties admitting polarized or int-amplified endomorphisms
Comments: arXiv admin note: text overlap with arXiv:1806.05828
Subjects: Algebraic Geometry (math.AG); Dynamical Systems (math.DS)
[12]  arXiv:1806.07648 [pdf, ps, other]
Title: Examples violating Golyshev's canonical strip hypotheses
Comments: 8 pages, 1 table, 1 figure
Subjects: Algebraic Geometry (math.AG)
[13]  arXiv:1806.07587 [pdf, ps, other]
Title: Classification of Mukai pairs with dimension $4$ and rank $2$
Comments: 23 pages
Subjects: Algebraic Geometry (math.AG)
[14]  arXiv:1806.07460 [pdf, ps, other]
Title: Six line configurations and string dualities
Comments: 47 pages
Subjects: Algebraic Geometry (math.AG)
[15]  arXiv:1806.07408 [pdf, other]
Title: Effective Intersection Theory
Subjects: Algebraic Geometry (math.AG); Symbolic Computation (cs.SC); Commutative Algebra (math.AC)
[16]  arXiv:1806.07869 (cross-list from math.NT) [pdf, ps, other]
Title: Rational points on elliptic K3 surfaces of quadratic twist type
Authors: Zhizhong Huang
Comments: Comments are welcome!
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)
[17]  arXiv:1806.07641 (cross-list from math.NT) [pdf, ps, other]
Title: Neron models of 1-motives and duality
Authors: Takashi Suzuki
Comments: 34 pages
Subjects: Number Theory (math.NT); Algebraic Geometry (math.AG)

Wed, 20 Jun 2018

[18]  arXiv:1806.07180 [pdf, ps, other]
Title: Positivity of the CM line bundle for families of K-stable klt Fanos
Subjects: Algebraic Geometry (math.AG); Differential Geometry (math.DG)
[19]  arXiv:1806.07112 [pdf, ps, other]
Title: A Guided Tour to Normalized Volume
Comments: 45 pages. Comments are welcome!
Subjects: Algebraic Geometry (math.AG); Commutative Algebra (math.AC); Differential Geometry (math.DG)
[20]  arXiv:1806.07265 (cross-list from math-ph) [pdf, ps, other]
Title: Spectral curves for hypergeometric Hurwitz numbers
Comments: 13 pages, 3 figures. arXiv admin note: substantial text overlap with arXiv:1409.3553
Subjects: Mathematical Physics (math-ph); High Energy Physics - Theory (hep-th); Algebraic Geometry (math.AG)
[21]  arXiv:1806.06995 (cross-list from math.CT) [pdf, ps, other]
Title: Approximable triangulated categories
Authors: Amnon Neeman
Subjects: Category Theory (math.CT); Commutative Algebra (math.AC); Algebraic Geometry (math.AG); Algebraic Topology (math.AT)

Tue, 19 Jun 2018 (showing first 4 of 8 entries)

[22]  arXiv:1806.06846 [pdf, ps, other]
Title: Motivic concentration theorem
Comments: 16 pages
Subjects: Algebraic Geometry (math.AG); Algebraic Topology (math.AT); K-Theory and Homology (math.KT); Representation Theory (math.RT)
[23]  arXiv:1806.06817 [pdf, ps, other]
Title: Tropical geometry and Newton-Okounkov cones for Grassmannian of planes from compacitifications
Comments: 24 pages
Subjects: Algebraic Geometry (math.AG)
[24]  arXiv:1806.06488 [pdf, ps, other]
Title: Cohomological dimension in pro-p-towers
Authors: Hélène Esnault
Comments: 6 pages
Subjects: Algebraic Geometry (math.AG)
[25]  arXiv:1806.06300 [pdf, ps, other]
Title: A compactification of the universal moduli space of principal G-bundles
Subjects: Algebraic Geometry (math.AG)
[ total of 37 entries: 1-25 | 26-37 ]
[ showing 25 entries per page: fewer | more | all ]

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