An approximation property of quadratic irrationalsKOMATSU, Takao.Bulletin de la Société Mathématique de France. 2002, Vol 130, Num 1, pp 35-48, issn 0037-9484Article

An algorithm of infinite sums representations and tasoev continued fractionsKOMATSU, Takao.Mathematics of computation. 2005, Vol 74, Num 252, pp 2081-2094, issn 0025-5718, 14 p.Article

On the residue classes of integer sequences satisfying a linear three-term recurrence formulaELSNER, Carsten; KOMATSU, Takao.Linear algebra and its applications. 2008, Vol 429, Num 4, pp 933-947, issn 0024-3795, 15 p.Article

A recurrence formula for leaping convergents of non-regular continued fractionsELSNER, Carsten; KOMATSU, Takao.Linear algebra and its applications. 2008, Vol 428, Num 4, pp 824-833, issn 0024-3795, 10 p.Article

Approximation of values of hypergeometric functions by restricted rationalsELSNER, Carsten; KOMATSU, Takao; SHIOKAWA, Iekata et al.Journal de théorie des nombres de Bordeaux. 2007, Vol 19, Num 2, pp 393-404, issn 1246-7405, 12 p.Article

Self-consistent-field method and τ-functional method on group manifold in soliton theory. II. Laurent coefficients of soliton solutions for si_n and for su_nNISHIYAMA, Seiya; DA PROVIDENCIA, Joao; KOMATSU, Takao et al.Journal of mathematical physics. 2007, Vol 48, Num 5, issn 0022-2488, 053502.1-053502.16Article

The RPA equation embedded into infinite-dimensional Fock space F∞NISHIYAMA, Seiya; DA PROVIDENCIA, Joao; KOMATSU, Takao et al.Journal of physics. A, mathematical and general. 2005, Vol 38, Num 30, pp 6758-6775, issn 0305-4470, 18 p.Article