Results 1 to 10 of about 188 (34)
HIGHER-RANK GRAPHS AND THEIR $C^*$-ALGEBRAS [PDF]
Proceedings of the Edinburgh Mathematical Society, 2001 We consider the higher-rank graphs introduced by Kumjian and Pask as models for higher-rank Cuntz–Krieger algebras. We describe a variant of the Cuntz–Krieger relations which applies to graphs with sources, and describe a local convexity condition which ...
I. Raeburn, A. Sims, Trent Yeend
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Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022 In the present paper we introduce a new class of analytic functions f in the open unit disk normalized by f(0) = f′(0)−1 = 0, associated with exponential functions.
Breaz Daniel +2 more
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On numerical solution of nonlinear parabolic multicomponent diffusion-reaction problems
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021 This work continues our previous analysis concerning the numerical solution of the multi-component mass transfer equations. The present test problems are two-dimensional, parabolic, non-linear, diffusion- reaction equations. An implicit finite difference
Juncu Gh., Popa C., Sarbu Gh.
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A Benchmark Generalization of Fuzzy Soft Ideals in Ordered Semigroups
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021 In real life, variability and inaccuracy are always presentand must be calculated by either possibilistic, probabilistic, polymorphic or other uncertainty approach. This benchmark study is about to construct new types of fuzzy soft ideals i.e., (∈, ∈ ∨qk)
Khan Faiz Muhammad +3 more
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Crossed Products of Locally $C^{*}$-Algebras [PDF]
, 2005 The crossed products of locally C-algebras are defined and a Takai duality theorem for inverse limit actions of a locally compact group on a locally C-algebra is proved. 2000 AMS Mathematics subject classification. Primary 46L05, 46L55.
M. Joita
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Code generation approaches for parallel geometric multigrid solvers
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020 Software development for applications in computational science and engineering has become complex in recent years. This is mainly due to the increasing parallelism and heterogeneity in modern computer architectures and to the more realistic physical and ...
Köstler Harald +5 more
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New aspects in polygroup theory
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020 The aim of this paper is to compute the commutativity degree in polygroup’s theory, more exactly for the polygroup PG and for extension of polygroups by polygroups, obtaining boundaries for them.
Sonea Andromeda Cristina
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Bulletin of Symbolic Logic, 2018 prepared by Sebastien Vasey E-mail: sebv@math.harvard.edu URL: http://repository.cmu.edu/dissertations/947/ Alessandro Vignati, Logic and C∗-algebras: Set Theoretical Dichotomies in the Theory ofContinuousQuotients, YorkUniversity, Toronto, Canada, 2017.
A. Vignati
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DIAGONALS IN TENSOR PRODUCTS OF OPERATOR ALGEBRAS [PDF]
Proceedings of the Edinburgh Mathematical Society, 2001 In this paper we give a short, direct proof, using only properties of the Haagerup tensor product, that if an operator algebra $A$ possesses a diagonal in the Haagerup tensor product of $A$ with itself, then $A$ must be isomorphic to a finite-dimensional
V. Paulsen, Roger R. Smith
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Fuzzy n-Jordan *-homomorphisms in induced fuzzy C*-algebras
Advances in Differential Equations, 2012 Using fixed point method, we prove the fuzzy version of the Hyers-Ulam stability of n-Jordan *-homomorphisms in induced fuzzy C*-algebras associated with the following functional equation fx+y+z3+fx-2y+z3+fx+y-2z3=f(x). Mathematics Subject Classification
Choonkil Park +3 more
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