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Characterization of obstinate HvMV-ideals.
- Source :
-
Quasigroups & Related Systems . 2019, Vol. 27 Issue 2, p181-200. 20p. - Publication Year :
- 2019
-
Abstract
- One motivation to study obstinate ideals in any algebra of logic is that the induced quotient algebra by these ideals is the two-element Boolean algebra. In this paper, we introduce two types of obstinate ideals in HvMV-algebras; obstinate HvMV-ideals and obstinate weak HvMV-ideals. Giving several theorems and examples we characterize these HvMV-ideals. For example, we prove that an HvMV-ideal (if exists) must be maximal, and any HvMV-algebra with odd number of elements does not contatin an obstinate HvMV-ideal. Also, we characterize these HvMV-ideals in finite HvMV-algebras with at most six elements; we investigate that which subsets can be an obstinate (weak) HvMV-ideal. In the sequel, we investigate the relationships between obstinate (weak) HvMV-ideals, and Boolean and prime HvMV-ideals. Finally, we prove that in a commutative HvMV-algebra, the quotient HvMV-algebra induced by an obstinate weak HvMV-ideal must be a two-elements Boolean algebra. [ABSTRACT FROM AUTHOR]
- Subjects :
- *MATHEMATICAL logic
*IDEALS (Algebra)
*BOOLEAN algebra
*ODD numbers
*PRIME ideals
Subjects
Details
- Language :
- English
- ISSN :
- 15612848
- Volume :
- 27
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Quasigroups & Related Systems
- Publication Type :
- Academic Journal
- Accession number :
- 141144320