Notes on semigroups.
By: Sándor Lajos ... [et al.]
Contributors: Lajos, Sándor.; Marx Károly Közgazdaságtudományi Egyetem. Matematika Tanszék
Series: DM -- 78-9; DM (Series) -- 78-9.
Publisher: Dept. of Mathematics, Karl Marx University of Economics]
Published: 1978
Place of publication: [Budapest
Language: eng
Number of pages: 28
Subjects: Semigroups.