Hironori Oya

Research output

Research output per year 2017 2019

• 10 Citations
• 2 h-Index
• 5 Article

Research output per year

Research output per year

Search results

• A comparison of Newton-Okounkov polytopes of Schubert varieties

  Fujita, N. & Oya, H., 2017 Aug, In: Journal of the London Mathematical Society. 96, 1, p. 201-227 27 p.

  Research output: Contribution to journal › Article › peer-review

  • Schubert Varieties
  • Valuation
  • Polytope
  • Categorification
  • Quantized Enveloping Algebra
  5 Citations (Scopus)

• Quantum Grothendieck ring isomorphisms, cluster algebras and Kazhdan-Lusztig algorithm

  Hernandez, D. & Oya, H., 2019 Apr 30, In: Advances in Mathematics. 347, p. 192-272 81 p.

  Research output: Contribution to journal › Article › peer-review

  • Cluster Algebra
  • Isomorphism
  • Ring
  • Kazhdan-Lusztig Polynomial
  • Quantum Affine Algebra
  3 Citations (Scopus)

• Quantum Twist Maps and Dual Canonical Bases

  Kimura, Y. & Oya, H., 2018 Jun 1, In: Algebras and Representation Theory. 21, 3, p. 589-604 16 p.

  Research output: Contribution to journal › Article › peer-review

  • Twist Map
  • Canonical Basis
  • Bijection
  • Lexicographic Order
  • Reverse
  1 Citation (Scopus)

• Representations of quantized coordinate algebras via PBW-type elements

  Oya, H., 2018 Jan, In: Osaka Journal of Mathematics. 55, 1, p. 71-115 45 p.

  Research output: Contribution to journal › Article › peer-review

  • Tensor Product
  • Quantized Enveloping Algebra
  • Kac-Moody Algebras
  • Algebra
  • Structure Theorem
  1 Citation (Scopus)

• THE CHAMBER ANSATZ FOR QUANTUM UNIPOTENT CELLS

  Oya, H., 2019 Mar 15, In: Transformation Groups. 24, 1, p. 193-217 25 p.

  Research output: Contribution to journal › Article › peer-review

  • Twist
  • Cell
  • Automorphism
  • Canonical Basis
  • Imply