Results 21 to 30 of about 1,672,113 (290)

Equiconvergence of matrix transformations [PDF]

Proceedings of the American Mathematical Society, 1978
Equiconvergence of matrix transformations is related to the existence of Tauberian constants. Agnew’s result on the equiconvergence of Cesàro and Riesz means is shown to be best possible. Finally, equiconvergence of equivalent arithmetical summation methods related to the prime number theorem is investigated.
openaire   +2 more sources

A New Approach to k-Jacobsthal Lucas Sequences

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
In this study, 〖CS〗_(k,n) of S_(k,n) Catalan transformation of 𝑘−Jacobsthal-Lucas sequences is defined. S_(k,n) Catalan transformation of 𝑘−Jacobsthal-Lucas S_(k,n) sequences is obtained.In addition the transformation of CS_(k,n) is written as the ...
Hakan Akkuş, Engin Özkan, Rabia Nagehan Üregen   +2 more
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The particle-hole transformation, supersymmetry and achiral boundaries of the open Hubbard model [PDF]

, 2015
We show that the particle-hole transformation in the Hubbard model has a crucial role in relating Shastry's R-matrix to the AdS/CFT S-matrix. In addition, we construct an achiral boundary for the open Hubbard chain which possesses twisted Yangian ...
Gomez, Alejandro De La Rosa
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Almost boundedness and matrix transformation

Bibechana, 2012
DOI: http://dx.doi.org/10.3126/bibechana.v9i0.7182 BIBECHANA 9 (2013) 97 ...
Ab Hamid Ganie
doaj   +3 more sources

Inverse Kinematic Algorithm with Newton-Raphson Method iteration to Control Robot Position and Orientation based on R programming language

IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2023
The homogeneous transform program is a function used to calculate the homogeneous transformation matrix at a specific position and orientation of a three-link manipulator.
Ruben Cornelius Siagian, Lulut Alfaris, Ruben Cornelius Siagian   +2 more
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Matrix Transformations of Power Series [PDF]

Proceedings of the American Mathematical Society, 1994
We consider the sequence of transforms ( g n ) ({g_n}) of a power series ∑ n = 0 ∞ a n
Borwein, David, Jakimovski, Amnon
openaire   +1 more source

Continuous Cooling Transformation Behaviour and Bainite Transformation Kinetics of 23CrNi3Mo Carburised Steel

Metals, 2020
In this study, the phase transformation behaviour of the carburised layer and the matrix of 23CrNi3Mo steel was comparatively investigated by constructing continuous cooling transformation (CCT) diagram, determining the volume fraction of retained ...
Wenjun Song, Min Lei, Mingpan Wan, Chaowen Huang   +3 more
doaj   +1 more source

Differential Calculi on Associative Algebras and Integrable Systems

, 2020
After an introduction to some aspects of bidifferential calculus on associative algebras, we focus on the notion of a "symmetry" of a generalized zero curvature equation and derive Backlund and (forward, backward and binary) Darboux transformations from ...
A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Dimakis, A Sitarz, C Rogers, D-J Zhang, E Brezin, F Magri, F Magri, G Chavchanidze, G Tondo, J Grifone, J Hietarinta, JT Hartwig, LJ Mason, M Crampin, M Crampin, O Chvartatskyi, P Lorenzoni, P Lorenzoni, VA Marchenko, VK Mel’nikov, Y Kosmann-Schwarzbach   +30 more
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Darboux transformation with dihedral reduction group [PDF]

, 2014
We construct the Darboux transformation with Dihedral reduction group for the 2-dimensional generalisation of the periodic Volterra lattice. The resulting Bäcklund transformation can be viewed as a nonevolutionary integrable differential difference ...
Alexander V. Mikhailov, Drinfel'd V. G., Georgios Papamikos, Jing Ping Wang, Mikhailov A. V., Mikhailov A. V., Mikhailov A. V., Rogers C., Xenitidis P.   +8 more
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Kramer--Neugebauer Transformation for Einstein--Maxwell--Dilaton--Axion Theory [PDF]

, 1996
The Kramer--Neugebauer--like transformation is constructed for the stationary axisymmetric D=4 Einstein--Maxwell--dilaton--axion system. This transformation directly maps the dualized sigma--model equations of the theory into the nondualized ones.
A. Biswas, A. Kumar, A. Sen, A. Sen, D. V. Gal'tsov, D. V. Gal'tsov, D. V. Gal'tsov, D. V. Gal'tsov, G. Neugebauer, J. H. Schwarz, Maria Yurova, Oleg Kechkin, R. Geroch, V. A. Belinsky, V. A. Belinsky, W. Israel, W. Kinnersley   +16 more
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