• 130 Citations
  • 6 h-Index
20032019
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Fingerprint Dive into the research topics where Daniel Krashen is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 6 Similar Profiles
Local-global Principle Mathematics
Function Fields Mathematics
Torsor Mathematics
Galois Cohomology Mathematics
Division Algebra Mathematics
Curve Mathematics
Splitting Field Mathematics
Central Simple Algebra Mathematics

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Research Output 2003 2019

  • 130 Citations
  • 6 h-Index
  • 20 Article
  • 1 Chapter

Local-global Galois theory of arithmetic function fields

Harbater, D., Hartmann, J., Krashen, D., Parimala, R. & Suresh, V., Aug 1 2019, In : Israel Journal of Mathematics. 232, 2, p. 849-882 34 p.

Research output: Contribution to journalArticle

Galois Theory
Arithmetic Functions
Galois group
Function Fields
Local-global Principle

Period-index bounds for arithmetic threefolds

Antieau, B., Auel, A., Ingalls, C., Krashen, D. & Lieblich, M., May 1 2019, In : Inventiones Mathematicae. 216, 2, p. 301-335 35 p.

Research output: Contribution to journalArticle

Threefolds
Brauer Group
Deformation Theory
P-adic
Sheaves
4 Citations (Scopus)

Derived categories of torsors for abelian schemes

Antieau, B., Krashen, D. & Ward, M., Jan 14 2017, In : Advances in Mathematics. 306, p. 1-23 23 p.

Research output: Contribution to journalArticle

Torsor
Derived Category
Genus
Curve
Elliptic Fibration
2 Citations (Scopus)

Period and index, symbol lengths, and generic splittings in Galois cohomology

Krashen, D., Jan 1 2016, In : Bulletin of the London Mathematical Society. 48, 6, p. 985-1000 16 p.

Research output: Contribution to journalArticle

Galois Cohomology
Cohomology
Splitting Field
Algebraic Groups
Functor
2 Citations (Scopus)

Diophantine and cohomological dimensions

Krashen, D. & Matzri, E., Jan 1 2015, In : Proceedings of the American Mathematical Society. 143, 7, p. 2779-2788 10 p.

Research output: Contribution to journalArticle

Cohomological Dimension
Less than or equal to