Results 1 to 10 of about 162,415 (261)

‎Pure Ideals in Residuated Lattices [PDF]

open access: yesTransactions on Fuzzy Sets and Systems, 2022
Ideals in MV algebras are‎, ‎by definition‎, ‎kernels of homomorphism‎. ‎An ideal is the dual of a filter in some special logical algebras but not in non-regular residuated lattices‎.
Istrata Mihaela
doaj   +2 more sources

On П – Pure Ideals [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2014
As a generalization of right pure ideals, we introduce the notion of right П – pure ideals. A right ideal I of R is said to be П – pure, if for every a Î I there exists b Î I and a positive integer n such that an ≠ 0 and  an b = an.
Shaimaa Ahmad
doaj   +2 more sources

Some Results on Pure Ideals and Trace Ideals of Projective Modules [PDF]

open access: yesActa Mathematica Vietnamica, 2021
Let $R$ be a commutative ring with the unit element. It is shown that an ideal $I$ in $R$ is pure if and only if Ann$(f)+I=R$ for all $f\in I$. If $J$ is the trace of a projective $R$-module $M$, we prove that $J$ is generated by the ``coordinates" of $M$ and $JM = M$. These lead to a few new results and alternative proofs for some known results.
Abolfazl Tarizadeh
exaly   +3 more sources

Strongly Pure Ideals And Strongly Pure Sub-modules [PDF]

open access: yesKirkuk Journal of Science, 2015
Let R be aring with unity , and let M be an unitary R-module . In this work we present strongly pure ideal (submodule) concept as a generalization of pure ideal (submodule) . Also we generalize some properties of strongly pure ideal (submodule) .
Nada Khalid Abdullah
doaj   +3 more sources

Pure Ideals in Ordered Semigroups [PDF]

open access: yesKyungpook mathematical journal, 2014
Summary: The concepts of pure ideals, weakly pure ideals and purely prime ideals in ordered semigroups are introduced. We obtain some characterizations of pure ideals and prove that the set of all pure prime ideals is topologized.
Changphas, Thawhat   +1 more
openaire   +2 more sources

The F-pure threshold of a determinantal ideal [PDF]

open access: yesBulletin of the Brazilian Mathematical Society, New Series, 2014
The $F$-pure threshold is a numerical invariant of prime characteristic singularities, that constitutes an analogue of the log canonical thresholds in characteristic zero. We compute the $F$-pure thresholds of determinantal ideals, i.e., of ideals generated by the minors of a generic matrix.
Miller, Lance E.   +2 more
openaire   +4 more sources

"The archetype of humanity acceptable before God". Kant's philosophy of religion and the possibility of a philosophical Christology [PDF]

open access: yesВестник Православного Свято-Тихоновского гуманитарного университета: Серия I. Богословие, философия, 2020
This article deals with the meaning and origins of the notion of the “archetype of perfect morality” which in Kant’s critical philosophy of religion represents, according to the philosopher’s own claim, an analogy of the Christian notion of Christ as the
Andrey Sudakov
doaj   +1 more source

Pure Maximal Submodules and Related Concepts

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2023
      In this work we discuss the concept of pure-maximal denoted by (Pr-maximal) submodules as a generalization to the type of R- maximal submodule, where a proper submodule  of an R-module  is called Pr- maximal if  ,for any submodule  of W is a pure ...
khawla ahmed, Nuhad S. Al. Mothafar
doaj   +1 more source

The prime and maximal spectra and the reticulation of residuated lattices with applications to De Morgan residuated lattices

open access: yesOpen Mathematics, 2020
In this paper, by using the ideal theory in residuated lattices, we construct the prime and maximal spectra (Zariski topology), proving that the prime and maximal spectra are compact topological spaces, and in the case of De Morgan residuated lattices ...
Holdon Liviu-Constantin
doaj   +1 more source

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