Katsuyoshi Ohara

Publication Activity (10 Years)

Years Active: 2010-2023
Publications (10 Years): 9

Top Topics

Shape Decomposition

Exact Algorithms

Software Packages

Top Venues

Math. Comput. Sci.

Publications

Ari Dwi Hartanto, Katsuyoshi Ohara
An F5 Algorithm for Tropical Gröbner Bases in the Weyl Algebras. CoRR (2023)
Shinichi Tajima, Katsusuke Nabeshima, Katsuyoshi Ohara, Yoko Umeta
Computing Holonomic D-Modules Associated to a Family of Non-isolated Hypersurface Singularities via Comprehensive Gröbner Systems of PBW Algebra. Math. Comput. Sci. 17 (1) (2023)
Shinichi Tajima, Katsuyoshi Ohara, Akira Terui
Exact Algorithms for Computing Generalized Eigenspaces of Matrices via Annihilating Polynomials. CoRR (2022)
Katsuyoshi Ohara, Shinichi Tajima
An Algorithm for Computing Grothendieck Local Residues II: General Case. Math. Comput. Sci. 14 (2) (2020)
Katsuyoshi Ohara, Shinichi Tajima
An Algorithm for Computing Grothendieck Local Residues I: Shape Basis Case. Math. Comput. Sci. 13 (1-2) (2019)
Katsusuke Nabeshima, Katsuyoshi Ohara, Shinichi Tajima
-modules. J. Symb. Comput. 89 (2018)
Shinichi Tajima, Katsuyoshi Ohara, Akira Terui
Fast Algorithm for Calculating the Minimal Annihilating Polynomials of Matrices via Pseudo Annihilating Polynomials. CoRR (2018)
Shinichi Tajima, Katsuyoshi Ohara, Akira Terui
Fast Algorithms for Computing Eigenvectors of Matrices via Pseudo Annihilating Polynomials. CoRR (2018)
Katsusuke Nabeshima, Katsuyoshi Ohara, Shinichi Tajima
Comprehensive Gröbner Systems in Rings of Differential Operators, Holonomic D-modules and B-functions. ISSAC (2016)
Katsuyoshi Ohara, Nobuki Takayama
Pfaffian Systems of A-Hypergeometric Systems II - Holonomic Gradient Method. CoRR (2015)
Katsuyoshi Ohara, Shinichi Tajima, Akira Terui
Developing Linear Algebra Packages on Risa/Asir for Eigenproblems. ICMS (2014)
Shinichi Tajima, Katsuyoshi Ohara, Akira Terui
An Extension and Efficient Calculation of the Horner's Rule for Matrices. ICMS (2014)
Tamio Koyama, Hiromasa Nakayama, Katsuyoshi Ohara, Tomonari Sei, Nobuki Takayama
Software Packages for Holonomic Gradient Method. ICMS (2014)
Tomonari Sei, Hiroki Shibata, Akimichi Takemura, Katsuyoshi Ohara, Nobuki Takayama
Properties and applications of Fisher distribution on the rotation group. J. Multivar. Anal. 116 (2013)
Hiromasa Nakayama, Kenta Nishiyama, Masayuki Noro, Katsuyoshi Ohara, Tomonari Sei, Nobuki Takayama, Akimichi Takemura
Holonomic gradient descent and its application to the Fisher-Bingham integral. Adv. Appl. Math. 47 (3) (2011)
Tomonari Sei, Nobuki Takayama, Akimichi Takemura, Hiromasa Nakayama, Kenta Nishiyama, Masayuki Noro, Katsuyoshi Ohara
Holonomic Gradient Descent and its Application to Fisher-Bingham Integral CoRR (2010)