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Study of Three Different Operator Algebras and Some Contribution of Operator Algebra in Mathematics
International Journal of Scientific Research in Science and Technology, 2022 In this present paper, we studied about three different ways one may look at operator algebras and some classical applications of operator algebras in mathematics and mathematical physics. [1-2].
null Surendra Ray +2 more
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Mathematical modeling for learning algebraic operation [PDF]
Journal of Education and Learning (EduLearn), 2019 This study aims to produce a learning trajectory using the mathematical modeling in helping students to understand the concept of algebraic operations. Therefore, the design research was chosen to meet the research aims and to give in formulating and developing local instructional theory in learning algebraic operations.Learning trajectory designed in ...
Diah Dwi Santri +2 more
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One functional operator inversion formula
Mathematical Modelling and Analysis, 2001 Some results about inversion formula of functional operator with generalized dilation are given. By means of commutative Banach algebra theory the explicit form of inversion operator is expressed. Some commutative Banach algebras with countable generator
P. Plaschinsky
doaj +1 more source
Analysis of Class VII Students' Mathematical Communication Ability in Algebra Calculating Operations
Equivalent: Jurnal Ilmiah Sosial Teknik, 2023 The problem is that teachers dominate class communication by explaining concepts, showing examples, and directing questions and answers. This study aims to analyze the communication skills of junior high school students in solving algebraic arithmetic operations.
Virginia Paulina Engelina +1 more
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Spatial isomorphisms of algebras of truncated Toeplitz operators [PDF]
, 2010 We examine when two maximal abelian algebras in the truncated Toeplitz operators are spatially isomorphic. This builds upon recent work of N. Sedlock, who obtained a complete description of the maximal algebras of truncated Toeplitz operators.Comment: 24
Garcia, Stephan Ramon +2 more
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An intrinsic order-theoretic characterization of the weak expectation property [PDF]
, 2017 We prove the following characterization of the weak expectation property for operator systems in terms of Wittstock's matricial Riesz separation property: an operator system $S$ satisfies the weak expectation property if and only if $M_{q}(S)$ satisfies ...
Lupini, Martino
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The varieties of Heisenberg vertex operator algebras
, 2016 For a vertex operator algebra $V$ with conformal vector $\omega$, we consider a class of vertex operator subalgebras and their conformal vectors.
Chu, Yanjun, Lin, Zongzhu
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Operator amenability of Fourier-Stieltjes algebras [PDF]
, 2003 The notion of operator amenability was introduced by Z.-J. Ruan in 1995. He showed that a locally compact group G is amenable if and only if its Fourier algebra A(G) is operator amenable.
Runde, Volker, Spronk, Nico
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The pre-Lie structure of the time-ordered exponential
, 2013 The usual time-ordering operation and the corresponding time-ordered exponential play a fundamental role in physics and applied mathematics. In this work we study a new approach to the understanding of time-ordering relying on recent progress made in the
Ebrahimi-Fard, Kurusch, Patras, Frederic
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Reversibility conditions for quantum channels and their applications
, 2013 A necessary condition for reversibility (sufficiency) of a quantum channel with respect to complete families of states with bounded rank is obtained. A full description (up to isometrical equivalence) of all quantum channels reversible with respect to ...
A. S. Holevo +13 more
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