Regularity of Semigroups of Transformations Whose Characters Form the Semigroup of a Δ-Structure
In this paper, we make use of the notion of the character of a transformation on a fixed set X, provided by Purisang and Rakbud in 2016, and the notion of a Δ-structure on X, provided by Magill Jr. and Subbiah in 1974, to define a sub-semigroup of the full-transformation semigroup TX. We also define...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Online Access: | http://dx.doi.org/10.1155/2020/8872391 |
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