− In this paper, we introduce the concept of set-valued homomorphism of a lattice which isthe generalization of ordinary lattice homomorphism. We construct generalized rough lower and upperapproximations operators, by means of a set-valued mapping, which are also the generalized form oflower and upper approximations of a lattice, and the corresponding properties are investigated andfinally we cite an example to show usefulness of the paper
| Other ID | JA66EC49EH |
|---|---|
| Authors | |
| Submission Date | June 1, 2015 |
| Publication Date | June 1, 2015 |
| IZ | https://izlik.org/JA73RE74YC |
| Published in Issue | Year 2015 Issue: 5 |
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