P. K. Maji, R. Biswas, A. R. Roy
tlooto Summary
The authors define equality of two soft sets, subset and super set of a soft set, complement of asoft set, null soft set and absolute soft set with examples and De Morgan's laws and a number of results are verified in soft set theory.
Abstract
Abstract In this paper, the authors study the theory of soft sets initiated by Molodtsov. The authors define equality of two soft sets, subset and super set of a soft set, complement of a soft set, null soft set, and absolute soft set with examples. Soft binary operations like AND, OR and also the operations of union, intersection are defined. De Morgan's laws and a number of results are verified in soft set theory.
Citation format
MAJI, P. K.; BISWAS, R.; ROY, A. R. Soft set theory. COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2003, 45: 555–562.