Journal of the Chungcheong Mathematical Society

Volume 33, No. 3, August 2020

CONTENTS


On generalized derivations of prime rings
Kyung Ho Kim
307
On Stability Of a Generalized Quadratic Functional Equation With n-Variables and m-Combinations in Quasi-beta-Normed Spaces
Heejeong Koh, Yonghoon Lee
319
On strongly right pi-duo rings
Sang Jo Yun, Jeoung Soo Cheon, Sang Bok Nam
327
Ground states of a covariant semigroup C*-algebra
Sun Young Jang, Ji Eun Ahn
339
Existence of Functional Differential Equations with Stepanov Forcing Terms
Hyun Mok Lee
351
Infintesimal Holonomy Isometries and the Continuity of Holonomy Displacements
Taechang Byun
365