Results 21 to 30 of about 18,984 (255)
Convergence and submeasures in Boolean algebras [PDF]
, 2017 A Boolean algebra carries a strictly positive exhaustive submeasure if and only if it has a sequential topology that is uniformly Frechet.Comment: In memory of Bohuslav ...
Jech, Thomas
core +2 more sources
Cubic Intuitionistic Structures Applied to Ideals of BCI-Algebras
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019 In this paper, the notion of closed cubic intuitionistic ideals, cubic intuitionistic p-ideals and cubic intuitionistic a-ideals in BCI-algebras are introduced, and several related properties are investigated.
Senapati Tapan +3 more
doaj +1 more source
PERSONIFICATION OF WAY OF LIFE TYPES OF YOUNG MEN AND WOMEN – GRADUATES OF THE UNIVERSITY
Sovremennye Issledovaniâ Socialʹnyh Problem, 2015 The article presents the results of a study aimed at research of the characteristics of personification as the substantive characteristic of each type of the way of life ideals (matrimonial, bohemian, health, career, community, social, social-protection,
Svetlana Tigranovna Dzhaneryan +1 more
doaj +1 more source
Algebraic characterizations of measure algebras [PDF]
, 2006 We present necessary and sufficient conditions for the existence of a countably additive measure on a complete Boolean ...
Jech, Thomas
core +4 more sources
Fuzzy hyper p-ideals of hyper BCK-algebras
Filomat, 2015 The paper is a reflection of ?fuzzy sets? applied to ?hyper p-ideals? and their comparison with simple ?fuzzy hyper BCK-ideals?. The idea of ?fuzzy (weak, strong) hyper p-ideals? is presented and characterization of these ideals is conferred using different concepts like that of ?level subsets, hyper homomorphic pre-image? etc.
Aslam Malik, Muhammad Touqeer
openaire +3 more sources
The Kadison-Singer problem for the direct sum of matrix algebras [PDF]
, 2010 Let $M_n$ denote the algebra of complex $n\times n $ matrices and write $M$ for the direct sum of the $M_n$. So a typical element of $M$ has the form \[x = x_1\oplus x_2 \... \oplus x_n \oplus \...,\] where $x_n \in M_n$ and $\|x\| = \sup_n\|x_n\|$.
Akemann, Charles +2 more
core +1 more source
Banach spaces and Ramsey Theory: some open problems [PDF]
, 2010 We discuss some open problems in the Geometry of Banach spaces having Ramsey-theoretic flavor. The problems are exposed together with well known results related to them.Comment: 17 pages, no figures; RACSAM, to ...
Dodos, Pandelis +2 more
core +1 more source
Intermediate rings of complex-valued continuous functions
Applied General Topology, 2021 For a completely regular Hausdorff topological space X, let C(X, C) be the ring of complex-valued continuous functions on X, let C ∗ (X, C) be its subring of bounded functions, and let Σ(X, C) denote the collection of all the rings that lie between C ...
Amrita Acharyya +3 more
doaj +1 more source
N -soft p-ideals of BCI-algebras
European Journal of Pure and Applied Mathematics, 2019 In this paper, using the notion of soft sets and N-structures, the notion of N-soft p-ideals in BCI-algebras is introduced, and related properties are investigated. Relations between N-soft ideals and N-soft p-ideals are discussed. Conditions for an N-soft ideal to be an N-soft p-ideal are established.
G. Muhiuddin, Shuaa Aldhafeeri
openaire +2 more sources
Closed ideals in the functionally countable subalgebra of C(X)
Applied General Topology, 2022 In this paper, closed ideals in Cc(X), the functionally countable subalgebra of C(X), with the mc-topology, is studied. We show that if X is CUC-space, then C*c(X) with the uniform norm-topology is a Banach algebra.
Amir Veisi
doaj +1 more source