• 136 Citations
  • 6 h-Index
19952018
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Fingerprint Dive into the research topics where Masao Ishikawa is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Pfaffian Mathematics
Summation Formula Mathematics
Determinant Mathematics
Schur Functions Mathematics
Minor Mathematics
Polynomials Engineering & Materials Science
Partition Mathematics
Askey-Wilson Polynomials Mathematics

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Research Output 1995 2018

  • 136 Citations
  • 6 h-Index
  • 16 Article
  • 6 Conference contribution

Determinant Structure for τ -Function of Holonomic Deformation of Linear Differential Equations

Ishikawa, M., Mano, T. & Tsuda, T., Nov 1 2018, In : Communications in Mathematical Physics. 363, 3, p. 1081-1101 21 p.

Research output: Contribution to journalArticle

Approximation Problem
Hermite
Linear differential equation
determinants
Determinant
1 Citation (Scopus)

A quadratic formula for basic hypergeometric series related to Askey-Wilson polynomials

Guo, V. J. W., Ishikawa, M., Tagawa, H. & Zeng, J., 2015, In : Proceedings of the American Mathematical Society. 143, 5, p. 2003-2015 13 p.

Research output: Contribution to journalArticle

Quadratic equation solution
Askey-Wilson Polynomials
Basic Hypergeometric Series
Polynomials
Determinant
2 Citations (Scopus)

A compound determinant identity for rectangular matrices and determinants of Schur functions

Ishikawa, M., Ito, M. & Okada, S., Oct 2013, In : Advances in Applied Mathematics. 51, 5, p. 635-654 20 p.

Research output: Contribution to journalArticle

Schur Functions
Minor
Determinant
Chemical analysis
Classical Groups

A generalization of mehta-wang determinant and askey-wilson polynomials

Guo, V. J. W., Ishikawa, M., Tagawa, H. & Zeng, J., 2013, In : Discrete Mathematics and Theoretical Computer Science. p. 719-730 12 p.

Research output: Contribution to journalArticle

Askey-Wilson Polynomials
Moment Sequence
Determinant
Pfaffian
Jacobi Polynomials
2 Citations (Scopus)

Pfaffian decomposition and a Pfaffian analogue of q-Catalan Hankel determinants

Ishikawa, M., Tagawa, H. & Zeng, J., Aug 2013, In : Journal of Combinatorial Theory - Series A. 120, 6, p. 1263-1284 22 p.

Research output: Contribution to journalArticle

Hankel Determinant
Pfaffian
Analogue
Decomposition
Decompose