Pureに変更を加えた場合、すぐここに表示されます。

研究成果 2008 2019

  • 62 引用
  • 5 h指数
  • 17 Article
  • 5 Conference contribution
  • 1 Conference article
フィルター
Article
2018
1 引用 (Scopus)

Min-plus eigenvalue of tridiagonal matrices in terms of the ultradiscrete Toda equation

Watanabe, S., Fukuda, A., Shigitani, H. & Iwasaki, M., 2018 10 8, : : Journal of Physics A: Mathematical and Theoretical. 51, 44, 444001.

研究成果: Article

eigenvalues
Linear algebra
Directed graphs
matrices
Algebra

Periodic convergence in the discrete hungry Toda equation

Takahashi, Y., Iwasaki, M., Fukuda, A., Ishiwata, E. & Nakamura, Y., 2018 7 16, : : Journal of Physics A: Mathematical and Theoretical. 51, 34, 344001.

研究成果: Article

infinity
2015

An asymptotic analysis for an integrable variant of the Lotka–Volterra prey–predator model via a determinant expansion technique

Shinjo, M., Iwasaki, M., Fukuda, A., Ishiwata, E., Yamamoto, Y. & Nakamura, Y., 2015 6 3, : : Cogent Mathematics. 2, 1046538.

研究成果: Article

公開

Conserved quantities of the integrable discrete hungry systems

Kakizaki, S., Fukuda, A., Yamamoto, Y., Iwasaki, M., Ishiwata, E. & Nakamura, Y., 2015 10 1, : : Discrete and Continuous Dynamical Systems - Series S. 8, 5, p. 889-899 11 p.

研究成果: Article

Polynomials
2013
2 引用 (Scopus)

Asymptotic analysis for an extended discrete Lotka-Volterra system related to matrix eigenvalues

Takahashi, Y., Iwasaki, M., Fukuda, A., Ishiwata, E. & Nakamura, Y., 2013 3, : : Applicable Analysis. 92, 3, p. 586-594 9 p.

研究成果: Article

Asymptotic analysis
9 引用 (Scopus)
Dielectric properties
Animals
Tissue
Gels
Electromagnetic compatibility
14 引用 (Scopus)

Integrable discrete hungry systems and their related matrix eigenvalues

Fukuda, A., Ishiwata, E., Yamamoto, Y., Iwasaki, M. & Nakamura, Y., 2013 6, : : Annali di Matematica Pura ed Applicata. 192, 3, p. 423-445 23 p.

研究成果: Article

4 引用 (Scopus)

On a shifted LR transformation derived from the discrete hungry Toda equation

Fukuda, A., Yamamoto, Y., Iwasaki, M., Ishiwata, E. & Nakamura, Y., 2013, : : Monatshefte fur Mathematik. 170, 1, p. 11-26 16 p.

研究成果: Article

2012
2 引用 (Scopus)

Error analysis for matrix eigenvalue algorithm based on the discrete hungry Toda equation

Fukuda, A., Yamamoto, Y., Iwasaki, M., Ishiwata, E. & Nakamura, Y., 2012 10, : : Numerical Algorithms. 61, 2, p. 243-260 18 p.

研究成果: Article

Error analysis
Digital arithmetic
Convergence of numerical methods

On some properties of a discrete hungry Lotka-Volterra system of multiplicative type

Hama, Y., Fukuda, A., Yamamoto, Y., Iwasaki, M., Ishiwata, E. & Nakamura, Y., 2012, : : Journal of Math-for-Industry. 4A, p. 5-15

研究成果: Article

2011
9 引用 (Scopus)

A Bäcklund transformation between two integrable discrete hungry systems

Fukuda, A., Yamamoto, Y., Iwasaki, M., Ishiwata, E. & Nakamura, Y., 2011 1 17, : : Physics Letters, Section A: General, Atomic and Solid State Physics. 375, 3, p. 303-308 6 p.

研究成果: Article

On the qd-type discrete hungry Lotka-Volterra system and its application to the matrix eigenvalue algorithm

Fukuda, A., Ishiwata, E., Iwasaki, M. & Yamamoto, Y., 2009, : : JSIAM Letters. 1, p. 36--39

研究成果: Article

13 引用 (Scopus)

The discrete hungry Lotka-Volterra system and a new algorithm for computing matrix eigenvalues

Fukuda, A., Ishiwata, E., Iwasaki, M. & Nakamura, Y., 2009, : : Inverse Problems. 25, 1, 015007.

研究成果: Article

Polynomials