The Tohoku Mathematical Journal is published quarterly by the Mathematical Institute of Tohoku University. Founded by T. Hayashi, the journal was started in August 1911 as the first mathematical journal in Japan. From its inception, the journal was a truly international research publication, accepting qualified original articles on pure and applied mathematics.

Volume 49, Number 4

Publication Date: 1997

Miscellaneous front pages, Tohoku Math. J., Volume 49, Number 4 (1997)

Irreducible constant mean curvature $1$ surfaces in hyperbolic space with positive genus

Wayne Rossman, Masaaki Umehara and Kotaro Yamada; 449-484

Classical Schottky groups of real type of genus two, III

Hiroki Sato; 485-502

Liapunov functionals and asymptotic stability in infinite delay systems

Qichang Huang and Bo Zhang; 503-516

An integral representation of eigenfunctions for Macdonald's $q$-difference operators

Katsuhisa Mimachi and Masatoshi Noumi; 517-525

Topological degree of solution mappings in functional and ordinary differential equations

Takashi Kaminogo; 527-535

Complete special affine flows without closed orbits on $3$-dimensional torus bundle over circle

Hiroshi Tsunoda; 537-555

A characterization of the mean curvature functions of codimension-one foliations

Gen-ichi Oshikiri; 557-563

The Dirichlet problem for harmonic maps between Damek-Ricci spaces

Keisuke Ueno; 565-575

Julia set of the function $z\exp(z+\mu)$, II

Tadashi Kuroda and Cheol Min Jang; 577-584

Holomorphic extensions of maps from the boundary of Kähler manifolds

Jingyi Chen and Song-Ying Li; 585-597

On the dressing action of loop groups on constant mean curvature surfaces

Hongyou Wu; 599-621

Miscellaneous back pages, Tohoku Math. J., Volume 49, Number 4 (1997)