Bijective linear maps on semimodules spa
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Ming-Huat Lim; Sin-Chee Tan
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Article
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2010
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Elsevier Science
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English
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Let M m,n (B) be the semimodule of all m ร n Boolean matrices where B is the Boolean algebra with two elements. Let k be a positive integer such that 2 k min (m, n). Let B (m, n, k) denote the subsemimodule of M m,n (B) spanned by the set of all rank k matrices. We show that if T is a bijective line