Results 41 to 50 of about 112,333 (192)
Representation of Multilinear Mappings and s‐Functional Inequality
Journal of Mathematics, Volume 2026, Issue 1, 2026.In the current research, we introduce the multilinear mappings and represent the multilinear mappings as a unified equation. Moreover, by applying the known direct (Hyers) manner, we establish the stability (in the sense of Hyers, Rassias, and Găvruţa) of the multilinear mappings, associated with the single multiadditive functional inequality.
Abasalt Bodaghi, Pramita Mishra
wiley +1 more source
Topological Aspects of Quadratic Graphs and M‐Polynomials Utilizing Classes of Finite Quasigroups
Journal of Mathematics, Volume 2026, Issue 1, 2026.Material science, drug design and toxicology studies, which relate a molecule’s structure to its numerous properties and activities, are studied with the use of the topological index. Graphs with finite algebraic structure find extensive applications in fields such as mathematics, elliptic curve cryptography, physics, robotics and information theory ...
Mohammad Mazyad Hazzazi +5 more
wiley +1 more source
Security analysis of public-key cryptosystems based on matrix action problem against quantum attack
Tongxin xuebao, 2023 As a generalization of the discrete logarithm problem, semigroup action problem has important applications in the design of public-key cryptography.Public-key cryptosystems based on action problem of integer matrix semigroups on the direct product of ...
Huawei HUANG
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Semigroup Commutators under Differences
Revista Matemática Iberoamericana, 1992 One considers on a domain \(\Omega\) in \(\mathbb{R}^ n\) a self-adjoint second order subelliptic operator with positive characteristic. It can be written \[ Lf= h^{-1} \sum_{i,j} \partial_ i a_{ij} \partial_ j\cdot hf \] with \(h\), \(h^{-1}\), \(a_{ij}\in C^ \infty\) and real, and with the matrix \((a_{ij})\) non-negative.
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Commutativity in Double Interchange Semigroups [PDF]
Applied Categorical Structures, 2018 25 pages, 5 figures, 27 references, comments ...
Bagherzadeh, Fatemeh, Bremner, Murray
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Acoustic waves interacting with non–locally reacting surfaces in a Lagrangian framework
Mathematische Nachrichten, Volume 298, Issue 12, Page 3855-3892, December 2025.Abstract The paper deals with a family of evolution problems arising in the physical modeling of small amplitude acoustic phenomena occurring in a fluid, bounded by a surface of extended reaction. They are all derived in a Lagrangian framework. We study well‐posedness of these problems, their mutual relations, and their relations with other evolution ...
Enzo Vitillaro
wiley +1 more source
THE LEFT REGULAR REPRESENTATION OF A COMMUTATIVE SEPARATIVE SEMIGROUP [PDF]
Journal of Sciences, Islamic Republic of Iran, 1992 In this paper, a commutative semigroup will be written as a disjoint union of its cancellative subsemigroups. Based on this fact we will define the left regular representation of a commutative separative semigroup and show that this representation is ...
doaj
On prime spaces of neutrosophic extended triplet groups
Open MathematicsThis article aims to investigate the Zariski topology on the set of prime ideals of a weak commutative neutrosophic extended triplet group (NETG) NN, denoted by Prim(N){\rm{Prim}}\left(N).
Zhou Xin, Xin Xiao Long
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Properties of semigroups of elementary types of model classes
Қарағанды университетінің хабаршысы. Математика сериясыThe study of classes of first-order countable language models and their properties is an important direction in model theory. Of particular interest are axiomatizable classes of models (varieties, quasivarieties, finitely axiomatizable classes ...
A. Kabidenov +3 more
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Slightly Commutative Kleene Semigroups
Journal of Algebra, 1997 A classical result of automata theory is Kleene's theorem: the recognisable languages in a finitely generated free monoid are the same as the rational languages; a language is recognisable if it is saturated by a congruence of finite index, whereas it is rational if it can be constructed from finite languages by means of unions, products and `Kleene ...
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