Toshio Hayami

Differential subordination and argumental property

Mamoru Nunokawa, Shigeyoshi Owa, Junichi Nishiwaki, 2008, Comput. Math. Appl..

Some Properties of Certain Analytic Functions

Shigeyoshi Owa, Kazuo Kuroki, Toshio Hayami, 2007, Int. J. Math. Math. Sci..

The Fekete-Szegö Problem for p-Valently Janowski Starlike and Convex Functions

Shigeyoshi Owa, Toshio Hayami, 2011, Int. J. Math. Math. Sci..

Some properties for a certain class concerned with univalent functions

Shigeyoshi Owa, Kazuo Kuroki, Toshio Hayami, 2012, Comput. Math. Appl..