Results 91 to 100 of about 7,902,283 (305)

Quantum Product of Symmetric Functions [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences 476926 (2015) 13 pages, 2014
We provide an explicit description of the quantum product of multi-symmetric functions using the elementary multi-symmetric functions introduced by Vaccarino.
arxiv  

Kontsevich and Takhtajan construction of star product on the Poisson Lie group GL(2) [PDF]

open access: yesarXiv, 2001
Comparing the star product defined by Takhtajan on the Poisson-Lie group GL(2) and any star product calculated from the Kontsevich's graphs (any ''K-star product'') on the same group, we show, by direct computation, that the Takhtajan star product on GL(2) can't be written as a K-star product.
arxiv  

RELATIONSHIP BETWEEN LEARNING MATHEMATICS AND THE ROLE OF TEACHERS IN LEARNING PROCESS OF LEARNING WITH MICROSOFT OFFICE EXCEL 2007 Prodi COMPUTER AND NETWORK ENGINEERING STUDENTS IN CLASS XI SMK Muhammadiyah 1 GREETINGS ACADEMIC YEAR 2012/2013 [PDF]

open access: yes, 2013
This study aimed to determine the relationship between the Math Learning Outcomes Learning Outcomes Microsoft Office Excel 2007, the relationship between the role of teacher in the Learning Outcomes Learning Microsoft Office Excel 2007, and the ...
Susanto, Susanto
core  

Mathematical modelling of enhanced gas production [PDF]

open access: yesJournal of Petroleum Exploration and Production Technology, 2018
Abstract Based on a mathematical model for 2D filtration of a two-phase multicomponent hydrocarbon mixture, the boundary problem of optimizing distribution of well flow rates was for the first time composed and solved so as to maximize the gas recovery from a natural gas reservoir at its final stage of development.
A. Yu Kalugin   +3 more
openaire   +3 more sources

Some notes on Euler products [PDF]

open access: yesarXiv, 2014
We focus on a well-known convergence phenomenon, the fact that the $\zeta$ zeros are the universal singularities of certain Euler products.
arxiv  

Combinatorial Yang-Baxter maps arising from tetrahedron equation

open access: yes, 2015
We survey the matrix product solutions of the Yang-Baxter equation obtained recently from the tetrahedron equation. They form a family of quantum $R$ matrices of generalized quantum groups interpolating the symmetric tensor representations of $U_q(A^{(1)}
Kuniba, Atsuo
core   +1 more source

Mathematical modelling of platelet production

open access: yes, 2022
Hospitals sometimes experience shortages of donor blood platelet supplies, motivating research into in vitro production of platelets. We use mathematical modelling to study platelet production. First, we model the flow in a novel platelet bioreactor described by our collaborators in Shepherd et al.
openaire   +2 more sources

Global Non-perturbative Deformation Quantization of a Poisson Algebra [PDF]

open access: yesarXiv, 2015
A proposed definition is given for the quantization of a Poisson algebra, taking the quantum product to be a geodesic on the manifold of associative products.
arxiv  

DEVELOPMENT OF GEOMETRY MOBILE LEARNING TO ENHANCE STUDENTS' MATHEMATICS LEARNING INTEREST

open access: yesBarekeng
The development research aims to produce a mobile learning application for geometry to enhance students' interest in learning mathematics. The product encompasses solid geometry materials for 7th-grade junior high school students. The development process
Ana Muliyana   +2 more
doaj   +1 more source

Entropy production in quantum spin systems [PDF]

open access: yes, 2000
We consider a quantum spin system consisting of a finite subsystem connected to infinite reservoirs at different temperatures. In this setup we define nonequilibrium steady states and prove that the rate of entropy production in such states is nonnegative.
arxiv   +1 more source

Home - About - Disclaimer - Privacy