标题:Characterizations of projective and <mml:math alttext="$k$" xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>k</mml:mi></mml:math>-projective semimodules
期刊名称:International Journal of Mathematics and Mathematical Sciences
印刷版ISSN:0161-1712
电子版ISSN:1687-0425
出版年度:2002
卷号:32
DOI:10.1155/S0161171202109227
出版社:Hindawi Publishing Corporation
摘要:This paper deals with projective and k-projective semimodules. The results for projective semimodules are generalization of corresponding results for projective modules.