Novel Intuitionistic Fuzzy Fault Tree Analysis for Effective Infectious Medical Waste Management by Rocky Khajuria, Komal, Morteza Yazdani

Subjects: “…algebraic t-norm and t-conorm…”
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On characterizations of a center Galois extension by George Szeto, Lianyong Xue

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Analytical Relations and Statistical Estimations for Sums of Powered Integers by Stan Lipovetsky

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Multiplication operators on weighted spaces in the non-locally convex framework by L. A. Khan, A. B. Thaheem

Subjects: “…locally idempotent topological algebras.…”
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Totally disconnected compactifications by Parfeny P. Saworotnow

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A wonderful analogy between Augustine’s definition of moral-value- functional sense of response-action and Philo’s definition of truth-functional sense of implication in logic by Vladimir O. Lobovikov

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Integrity basis for a second-order and a fourth-order tensor by Josef Betten

Subjects: “…theory of algebraic invariants…”
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Primitive hyperideals and hyperstructure spaces of hyperrings by Karin-Therese Howell, Amartya Goswami, Bijan Davvaz

“…Categories and General Algebraic Structures with Applications…”
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Generalised geometric logic by Purbita Jana

“…Categories and General Algebraic Structures with Applications…”
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Clustering in Celebrating Professor Themba A. Dube (A TAD Celebration II) by Inderasan Naidoo

“…Categories and General Algebraic Structures with Applications…”
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Uniform Lipschitz-connectedness and metric convexity by Paranjothi Pillay, Dharmanand Baboolal

“…Categories and General Algebraic Structures with Applications…”
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On relatively connected sublocales and J-frames by Simo Mthethwa, Siyabonga Dubazana

“…Categories and General Algebraic Structures with Applications…”
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Another closure operator on preneighbourhood spaces by Partha Ghosh

“…Categories and General Algebraic Structures with Applications…”
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The Quantum Symmetry in Nonbalanced Hopf Spin Models Determined by a Normal Coideal Subalgebra by Xin Qiaoling, Cao Tianqing

“…For a finite-dimensional cocommutative semisimple Hopf C∗-algebra H and a normal coideal ∗-subalgebra H1, we define the nonbalanced quantum double DH1;H as the crossed product of H with H1op^, with respect to the left coadjoint representation of the first algebra acting on the second one, and then construct the infinite crossed product AH1=⋯⋊H⋊H1^⋊H⋊H1^⋊H⋊⋯ as the observable algebra of nonbalanced Hopf spin models. …”
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The Tracial Class Property for Crossed Products by Finite Group Actions by Xinbing Yang, Xiaochun Fang

“…We define the concept of tracial 𝒞-algebra of C*-algebras, which generalize the concept of local 𝒞-algebra of C*-algebras given by H. …”
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Differential representations of dynamical oscillator symmetries in discrete Hilbert space by Andreas Ruffing

“…Finally the SUq(1,1) algebra is represented by the dynamical variables of the q-Heisenberg algebra.…”
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Topological and variational methods of nonlinear analysis and their applications by V. G. Zvyagin, Yu. E. Gliklikh, V. V. Obukhovskii

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On the Covariance of Moore-Penrose Inverses in Rings with Involution by Hesam Mahzoon

“…We will show that if a is a regular element in a C∗-algebra, then the covariance set of a is closed in the set of invertible elements (with relative topology) of C∗-algebra and is a cone in the C∗-algebra.…”
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Self-Dual Normal Basis of a Galois Ring by Irwansyah, Intan Muchtadi-Alamsyah, Aleams Barra, Ahmad Muchlis

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Excitations in strict 2-group higher gauge models of topological phases by Alex Bullivant, Clement Delcamp

“…Applying a generalised tube algebra approach, we reveal the algebraic structure underlying these excitations and derive the irreducible modules of this algebra, which in turn classify the elementary excitations of the model. …”
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