Revising his unpublished lecture notes, Oshima (U. of Erlangen-Nurnberg) extends results for symmetric Dirichlet forms to lower bounded semi-Dirichlet forms and to time-dependent semi-Dirichlet forms.
Japanese mathematicians Fukushima (Osaka U.), Yoichi Oshima (Kumamato U.), and Masayoshi Takeda (Tohoku U.) begin with an introductory and comprehensive account of the theory of (symmetric) Dirichlet
This volume collects 25 seminal papers by Japanese mathematician Masatoshi Fukushima, "one of the most influential probabilists of our times," according to the editors, whose "fundamental work on Diri
