Approximations of ∈,∈∨qk-Fuzzy Hyperideals in Ordered LA-Semihypergroups
This paper concerns the relationship between rough sets, ∈,∈∨qk-fuzzy sets, and the LA-semihypergroups. We proved that the lower approximation (l-approx) and the upper approximation (u-approx) of different hyperideals of LA-semihypergroups become again hyperideal and also provided some examples. We...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2021-01-01
|
| Series: | Mathematical Problems in Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/9917947 |