17 citations · 77 across the 32 of their papers we have counts for
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Method of fundamental solutions for Neumann problems of the modified Helmholtz equation in disk domains
Shin-Ichiro Ei, Hiroyuki Ochiai, Yoshitaro Tanaka
The method of the fundamental solutions (MFS) is used to construct an approximate solution for a partial differential equation in a bounded domain. It is demonstrated by combining…
A study of a Fuchsian system of rank 8 in 3 variables and the ordinary differential equations as its restrictions
Akihito Ebisu, Yoshishige Haraoka, Masanobu Kaneko +3
A Fuchsian system of rank 8 in 3 variables with 4 parameters is presented. The singular locus consists of six planes and a cubic surface. The restriction of the system onto the int…
Zeta functions of periodic cubical lattices and cyclotomic-like polynomials
Yasuaki Hiraoka, Hiroyuki Ochiai, Tomoyuki Shirai
Zeta functions of periodic cubical lattices are explicitly derived by computing all the eigenvalues of the adjacency operators and their characteristic polynomials. We introduce cy…