In this paper, we characterize the structures of the commutative zero-divisor semigroups determined by graphs Gn(2,1). We also give a formula to calculate the number of mutually non-isomorphic commutative zero-divisor semigroups of these graphs. © 2013 Springer-Verlag.
CITATION STYLE
Hou, H., Feng, A., & Gu, R. (2013). The zero-divisor semigroups determined by graphs Gn(2,1). In Advances in Intelligent Systems and Computing (Vol. 191 AISC, pp. 209–213). Springer Verlag. https://doi.org/10.1007/978-3-642-33030-8_34
Mendeley helps you to discover research relevant for your work.