INTERNATIONAL JOURNAL OF MATHEMATICS AND MATHEMATICAL SCIENCES
VOLUME 23, NUMBER 1, 2000
CONTENTS RESEARCH PAPERS
Analogues of some fundamental theorems of summability theory,
Richard F. Patterson... 1 Nonlinear variational evolution inequalities in Hilbert spaces,
Jin-Mun Jeong, Doo-Hoan Jeong, and Jong-Yeoul Park... 11 Bounded sets in the range of an X**-valued measure with bounded variation, B. Marchena and C. Pineiro ... 21 On the extension of positive linear functionals,
Ergashboy Muhamadiev and Adel T. Diab ... 31 Recapturing semigroup compactifications of a group from those of its closed normal subgroups, M R. Miri and M. A. Pourabdollah ... 37 A note on connectedness in intuitionistic fuzzy special topological spaces,
Selma Ozcag and Dogan Qoker... 45 A curious property of series involving terms of generalized sequences,
Odoardo Brugia and Piero Filipponi... 55 On existence of periodic solutions of the Rayleigh equation of retarded type, Genqiang Wang and Jurang Yan... 65 Random trilinear forms and Schur multiplication of tensors,
Ibrahim Almasri, Jinlu Li, and Andrew Tonge... 69
RESEARCH NOTES
On the representation of m as S^-_n Cfek, Lane dark... 77
AUTHOR INDEX
