Results 11 to 20 of about 1,915 (162)
K-algebras on quadripartitioned single valued neutrosophic sets [PDF]
Journal of Fuzzy Extension and Applications, 2020 Quadripartitioned single valued neutrosophic (QSVN) set is a powerful structure where we have four components Truth-T, Falsity-F, Unknown-U and Contradiction-C.
Mohanasundari Mohan, Mohana Krishnaswamy
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Topology optimization for two-dimensional structures using boundary cycles in homology theory
Mechanical Engineering Journal, 2022 Various prominent methods for structural topology optimization have been developed, especially since the late 1980s when the homogenization method was proposed.
Yasuhiko NAKANISHI
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Factoring Continuous Characters Defined on Subgroups of Products of Topological Groups
Axioms, 2021 This study is on the factorization properties of continuous homomorphisms defined on subgroups (or submonoids) of products of (para)topological groups (or monoids).
Mikhail G. Tkachenko
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Journal of Computer and System Sciences, 2012 The homomorphism problem for relational structures is an abstract way of formulating constraint satisfaction problems (CSP) and various problems in database theory. The decision version of the homomorphism problem received a lot of attention in literature; in particular, the way the graph-theoretical structure of the variables and constraints ...
Bulatov, Andrei A. +3 more
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On Homomorphism and Cartesian Products of Intuitionistic Fuzzy PMS-subalgebra of a PMS-algebra
Bulletin of the Section of Logic, 2023 In this paper, we introduce the notion of intuitionistic fuzzy PMS-subalgebras under homomorphism and Cartesian product and investigate several properties.
Beza Lamesgin Derseh +2 more
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Universal mapping properties of some pseudovaluation domains and related quasilocal domains
International Journal of Mathematics and Mathematical Sciences, 2006 If (R,M) and (S,N) are quasilocal (commutative integral) domains and f:R→S is a (unital) ring homomorphism, then f is said to be a strong local homomorphism (resp., radical local homomorphism) if f(M)=N (resp., f(M)⊆N and for each x∈N, there exists a
Ahmed Ayache +2 more
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Homomorphism and sigma polynomials
International Journal of Mathematics and Mathematical Sciences, 1995 By establishing a connection between the sigma polynomial and the homomorphism polynomial, many of the proofs for computing the sigma polynmial are simplified, the homomorphism polynomial can be identified for several new classes of graphs, and progress ...
Richard Alan Gillman
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Homomorphisms of Approximation Spaces
Journal of Applied Mathematics, 2012 The notion of the homomorphism of approximation spaces is introduced. Some properties of homomorphism are investigated, and some characterizations of homomorphism are given.
Zhaohao Wang, Lan Shu, Xiuyong Ding
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A note on the homomorphism theorem for hemirings
International Journal of Mathematics and Mathematical Sciences, 1978 The fundamental homomorphism theorem for rings is not generally applicable in hemiring theory. In this paper, we show that for the class of N-homomorphism of hemirings the fundamental theorem is valid.
D. M. Olson
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Lattice Homomorphisms Induced by Group Homomorphisms [PDF]
Proceedings of the American Mathematical Society, 1951 Introduction. By a lattice homorphism of a group G onto a group G' we mean a single-valued mapping sb of the lattice L(G) of subgroups of G onto the lattice L(G') of subgroups of G', which preserves all unions and intersections, that is, which is subject to the conditions 1. (U,S,)(k U= (S,(k), 2.
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