Sampathkumar,E et al Semigraphs and their applications - Mysore Academy of Discrete Mathematics and Applications 2019 - xi,339p;ill - Academy of discrete mathematics and applications . include bibliographical reference(338-339) ISBN: 9788194003908 Subjects--Corporate Names: Deshpande,C M;Bam Subjects--Topical Terms: Matrix representations of serigraphs Dewey Class. No.: 510 / SAM/S