Results 251 to 260 of about 24,195,802 (276)

Soft set theory applied to p-ideals of BCI-algebras related to fuzzy points

Neural Computing and Applications, 2010
The notions of $$(\overline{\in}, \overline{\in} \vee \overline{\hbox{q}})$$ -fuzzy p-ideals and fuzzy p-ideals with thresholds related to soft set theory are discussed. Relations between $$(\overline{\in}, \overline{\in} \vee \overline{\hbox{q}})$$ -fuzzy ideals and $$(\overline{\in}, \overline{\in} \vee \overline{\hbox{q}})$$ -fuzzy p-ideals are ...
Young Bae Jun, Seok-Zun Song, Keum Sook So   +2 more
openaire   +1 more source

Extending the ideal of nowhere dense subsets of rationals to a P-ideal

Commentationes Mathematicae Universitatis Carolinae, 2013
Summary: We show that the ideal of nowhere dense subsets of rationals cannot be extended to an analytic P-ideal, \(F_\sigma \) ideal nor maximal P-ideal. We also consider a problem of extendability to a non-meager P-ideals (in particular, to maximal P-ideals).
Rafał Filipów, Nikodem Mrożek, Ireneusz Recław, Piotr Szuca   +3 more
openaire   +2 more sources

On the Lebesgue decomposition of a function relative to a \(p\)-ideal of an orthomodular lattice

1991
Summary: We establish a decomposition theorem in which a finitely additive group- valued function defined on an orthomodular lattice is decomposed with respect to a \(p\)-ideal.
DE LUCIA, PAOLO, D'ANDREA, ANNA BRUNA
openaire   +2 more sources

Connections between matrix summability ideals and nonpathological analytic P-ideals

Fundamenta Mathematicae
The paper focuses on the connection between two classes of analytic P-ideals: nonpathological ideals (those generated by nonpathological submeasures) and matrix summability ideals (those generated by regular infinite matrices). The first main result is that an analytic P-ideal is the intersection of some matrix summability ideals if and only if it is ...
openaire   +3 more sources

The v-number of edge ideals

Journal of Combinatorial Theory - Series A, 2021
Rafael H Villarreal, Delio Jaramillo
exaly  

Dominating Ideals and Closed Neighborhood Ideals of Graphs

Mediterranean Journal of Mathematics, 2022
Somayeh Bandari, Ayesha Asloob Qureshi, Mehrdad Nasernejad   +2 more
exaly  

A Novel Study of Fuzzy Bi-Ideals in Ordered Semirings

Axioms, 2023
Nabilah Abughazalah, G Muhiuddin, Ahsan Mahboob   +2 more
exaly  

Characterizations of ordered semigroups by the properties of their fuzzy ideals

Computers and Mathematics With Applications, 2010
Muhammad Shabir, Asghar Khan
exaly  

Generalized fuzzy h-bi-ideals and h-quasi-ideals of hemirings

Information Sciences, 2009
Xueling Ma, Jianming Zhan
exaly  

Characterizations of regular semigroups by (α,β)-fuzzy ideals

Computers and Mathematics With Applications, 2010
Young Bae Jun, Muhammad Shabir
exaly