Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Takashi Takebe"'
Autor:
Daisuke Nishioka, Mitsuhiko Funakoshi, Seiji Haruguchi, Sakae Yonemura, Takashi Takebe, Misato Nonaka, Sanae Iwashita
Publikováno v:
BMJ Public Health, Vol 2, Iss 1 (2024)
Introduction Previous research has highlighted the association between socioeconomic factors and diabetes management. This study aimed to elucidate the blood glucose control status among individuals with low income (ie, recipients of public assistanc
Externí odkaz:
https://doaj.org/article/f387ff0246764914834bb5599a102073
Autor:
Takashi Takebe, Lee-Peng Teo
Publikováno v:
Symmetry, Integrability and Geometry: Methods and Applications, Vol 2, p 072 (2006)
We define the coupled modified KP hierarchy and its dispersionless limit. This integrable hierarchy is a generalization of the ''half'' of the Toda lattice hierarchy as well as an extension of the mKP hierarchy. The solutions are parametrized by a fi
Externí odkaz:
https://doaj.org/article/430a658699024543a940cc4f716b953f
Autor:
Takashi Takebe, Anton Zabrodin
We study the dispersionless version of the recently introduced constrained Toda hierarchy. Like the Toda lattice itself, it admits three equivalent formulations: the formulation in terms of Lax equations, the formulation of the Zakharov-Shabat type a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9163a594d499aa796cd942552ec404
Autor:
Takashi Takebe
This book gives a comprehensive introduction to those parts of the theory of elliptic integrals and elliptic functions which provide illuminating examples in complex analysis, but which are not often covered in regular university courses. These examp
The equations of Loewner type can be derived in two very different contexts: one of them is complex analysis and the theory of parametric conformal maps and the other one is the theory of integrable systems. In this paper we compare the both approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82531f68538dcc9b20aba33a5fb41b8f
Autor:
Takashi Takebe
Q-operators for generalised eight vertex models associated to higher spin representations of the Sklyanin algebra are constructed by Baxter's first method and Fabricius's method, when the anisotropy parameter is rational.
28 pages, no figures
28 pages, no figures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e813a4df0c2aa48919b7c95c90331c7
http://arxiv.org/abs/1810.12969
http://arxiv.org/abs/1810.12969
Autor:
Kanehisa Takasaki, Takashi Takebe
Publikováno v:
Theoretical and Mathematical Physics. 171:683-690
We briefly review a recursive construction of ħ-dependent solutions of the Kadomtsev-Petviashvili hierarchy. We give recurrence relations for the coefficients Xn of an ħ-expansion of the operator X = X 0 + ħX 1 + ħ 2 X 2 + ... for which the dress
Autor:
Kanehisa Takasaki, Takashi Takebe
Publikováno v:
Analysis and Mathematical Physics. 2:171-214
A construction of general solutions of the \hbar-dependent Toda hierarchy is presented. The construction is based on a Riemann-Hilbert problem for the pairs (L,M) and (\bar L,\bar M) of Lax and Orlov-Schulman operators. This Riemann-Hilbert problem i
Autor:
Kanehisa Takasaki, Takashi Takebe
Publikováno v:
Teoreticheskaya i Matematicheskaya Fizika. 171:303-311
Autor:
Takashi Takebe
Publikováno v:
Journal of the Japan Society for Precision Engineering. 75:1273-1276