Representation rings of extensions of Hopf algebra of Kac-Paljutkin type by Dong Su, Shilin Yang

Subjects: “…$ \delta $-associative algebra…”
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Categorical Abstract Algebraic Logic: Meet-Combination of Logical Systems by George Voutsadakis

“…In this work, an effort is made to abstract those results to a categorical level amenable to categorical abstract algebraic logic techniques.…”
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Fuzzy implicative hyper BCK-ideals of hyper BCK-algebras by Young Bae Jun, Wook Hwan Shim

“…Finally, we introduce the notion of hyper homomorphisms of hyper BCK-algebras, and discuss related properties.…”
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Hesitant Fuzzy Soft Subalgebras and Ideals in BCK/BCI-Algebras by Young Bae Jun, Sun Shin Ahn, G. Muhiuddin

“…The aim of this paper is to apply hesitant fuzzy soft set for dealing with several kinds of theories in BCK/BCI-algebras. The notions of hesitant fuzzy soft subalgebras and (closed) hesitant fuzzy soft ideals are introduced, and related properties are investigated. …”
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Another version of “exotic characterization of a commutative H∗-algebra” by Parfeny P. Saworotnow

“…Commutative H∗-algebra is characterized in a somewhat unusual fashion without assuming either Hilbert space structure or commutativity. …”
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T-fuzzy multiply positive implicative BCC-ideals of BCC-algebras by Jianming Zhan, Zhisong Tan

“…The concept of fuzzy multiply positive BCC-ideals of BCC-algebras is introduced, and then some related results are obtained. …”
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BPS states, conserved charges and centres of symmetric group algebras by Garreth Kemp, Sanjaye Ramgoolam

“…Using Schur-Weyl duality relations between unitary groups and symmetric groups, these questions translate into structural questions about the centres of symmetric group algebras. We obtain algebraic and computational results about these structural properties and related Shannon entropies, and generate associated number sequences. …”
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Free dendriform algebras. Part I. A parenthesis setting by Philippe Leroux

“…We propose both a reformulation of some known results on the free dendriform algebra on one generator from a parenthesis setting instead of using permutations and some developments as well. …”
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A New Perspective to Algebraic Characterization on Controllability of Multiagent Systems by Bo Liu, Housheng Su, Licheng Wu, Shengchao He

“…Recently, algebraic characterization of multiagent controllability through its topology has been widely concerned by the systems and control community. …”
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Retracted: On Fundamental Algebraic Characterizations of μ-Fuzzy Normal Subgroups by Journal of Function Spaces

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Order of growth of solutions to algebraic differential equations in the unit disk by D. Benbourenane, L. R. Sons

“…Bank has shown that there is no uniform growth estimate for meromorphic solutions of algebraic differential equations with meromorphic coefficients in the unit disk. …”
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Super algebra and Harmonic Oscillator in Anti de Sitter space by Omid Jalili, Shahin Toni

“…We have discussed the corresponding algebra for the N=2 Supersymmetry. The energy spectrum of the harmonic oscillator is similar to the flat space but the constant terms of it are different, This constant terms depends to the geometrical parameter of the background. …”
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Subalgebras of BCK/BCI-Algebras Based on Cubic Soft Sets by G. Muhiuddin, Feng Feng, Young Bae Jun

“…Moreover, some properties of cubic soft subalgebras of BCK/BCI-algebras based on a given parameter are discussed.…”
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On a theorem of B. Keller on Yoneda algebras of simple modules by Jasso, Gustavo

Subjects: “…Yoneda algebras…”
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On n-fold fuzzy implicative/commutative ideals of BCK-algebras by Young Bae Jun

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Increase of reliability of the pedagogical test "linear algebra, analytical geometry" by Larisa V. Limanova

“…This article is devoted to the analysis of reliability of the processed pedagogical test "Linear Algebra, Analytical Geometry" of a course of the higher mathematics of the Samara state technical university. …”
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Structure Preprocessing Method for the System of Unclosed Linear Algebraic Equations by Ling Li, Yongxian Li

“…Therefore, it is important to preprocess the structure of open linear algebraic equations to reduce their complexity. Open linear algebraic equations can be divided into symmetric linear equations and asymmetric linear equations. …”
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Unital Compact Homomorphisms between Extended Analytic Lipschitz Algebras by Davood Alimohammadi, Maliheh Mayghani

“…These algebras are called extended analytic Lipschitz algebras. …”
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On Some Homological Properties of Hypergroup Algebras with Relation to Their Character Spaces by Amir Sahami, Mehdi Rostami, Seyedeh Fatemeh Shariati, Salman Babayi

“…In this paper, we study the notion of approximate biprojectivity and left φ-biprojectivity of some Banach algebras, where φ is a character. Indeed, we show that approximate biprojectivity of the hypergroup algebra L1K implies that K is compact. …”
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Boolean Algebra of Soft Q-Sets in Soft Topological Spaces by Samer Al Ghour

“…Also, we prove that the class of soft Q-sets is closed under finite soft intersections and finite soft unions, and as a main result, we prove that the class of soft Q-sets forms a Boolean algebra. Furthermore, via soft Q-sets, we characterize soft sets whose soft boundaries and soft interiors are commutative. …”
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