Authors: Cho, M Huruya, T

Citation: M. Cho et T. Huruya, Square of w-hyponormal operators, INTEG EQ OP, 39(4), 2001, pp. 413-420

Authors: Cho, M Huruya, T Itoh, M

Citation: M. Cho et al., Spectra of completely log-hyponormal operators, INTEG EQ OP, 37(1), 2000, pp. 1-8

Authors: Cho, M Curto, RE Huruya, T Zelazko, W

Citation: M. Cho et al., Cartesian form of Putnam's inequality for doubly commuting hyponormal n-tuples, INDI MATH J, 49(4), 2000, pp. 1437-1448