Results 81 to 90 of about 358,521 (188)

Algebras of bounded sequences [PDF]

open access: yesPacific Journal of Mathematics, 1965
Hoffman, Kenneth, Ramsay, Arlan
openaire   +3 more sources

On Central Sequence Algebras of Tensor Product von Neumann Algebras

open access: yesPublications of the Research Institute for Mathematical Sciences, 2022
We show that when M , N_{1} , N_{2} are tracial von Neumann algebras with
openaire   +3 more sources

Some Algebraic Aspects of Morse Code Sequences [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2003
Morse code sequences are very useful to give combinatorial interpretations of various properties of Fibonacci numbers. In this note we study some algebraic and combinatorial aspects of Morse code sequences and obtain several q-analogues of Fibonacci numbers and Fibonacci polynomials and their generalizations.
openaire   +6 more sources

Strong Law of Large Numbers of Pettis-Integrable Multifunctions

open access: yesJournal of Mathematics, 2019
Using reversed martingale techniques, we prove the strong law of large numbres for independent Pettis-integrable multifunctions with convex weakly compact values in a Banach space.
Hamid Oulghazi, Fatima Ezzaki
doaj   +1 more source

Holomorphic Poisson Cohomology

open access: yesComplex Manifolds, 2015
Holomorphic Poisson structures arise naturally in the realm of generalized geometry. A holomorphic Poisson structure induces a deformation of the complex structure in a generalized sense, whose cohomology is obtained by twisting the Dolbeault @-operator ...
Chen Zhuo   +2 more
doaj   +1 more source

Discretized representations of harmonic variables by bilateral Jacobi operators

open access: yesDiscrete Dynamics in Nature and Society, 2000
Starting from a discrete Heisenberg algebra we solve several representation problems for a discretized quantum oscillator in a weighted sequence space. The Schrödinger operator for a discrete harmonic oscillator is derived. The representation problem for
Andreas Ruffing
doaj   +1 more source

A Quantitative Reasoning Approach to Algebra Using Inquiry-Based Learning

open access: yesNumeracy, 2017
In this paper, I share a hybrid quantitative reasoning/algebra two-course sequence that challenges the common assumption that quantitative literacy and reasoning are less rigorous mathematics alternatives to algebra and illustrates that a quantitative ...
Victor I. Piercey
doaj  

Domain fusion analysis by applying relational algebra to protein sequence and domain databases

open access: yesBMC Bioinformatics, 2003
Background Domain fusion analysis is a useful method to predict functionally linked proteins that may be involved in direct protein-protein interactions or in the same metabolic or signaling pathway.
Ikura Mitsuhiko, Truong Kevin
doaj   +1 more source

A remark on proper sequences of modules

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2004
A bound for the depth of a quotient of the symmetric algebra, S(E), of a finitely generated module E, over a C.M. ring by an ideal of S(E) generated by a subsequence of x1, . . .
Rinaldo, G
doaj   +1 more source

Computing with D-Algebraic Sequences

open access: yes
29 pages, 1 figure. More comprehensive version.
openaire   +3 more sources

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