Results 271 to 280 of about 107,141 (312)

SYMMETRIC SPACE TWO-MATRIX MODELS

International Journal of Modern Physics A, 1992
The radial form of the partition function of a two-matrix model is formally given in terms of a spherical function for matrices representing any Euclidean symmetric space. An explicit expression is obtained by constructing the spherical function by the method of intertwining.
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Efficient Symmetric Band Matrix-Matrix Multiplication on GPUs

2014
Matrix-matrix multiplication is an important linear algebra operation with a myriad of applications in scientific and engineering computing. Due to the relevance and inner parallelism of this operation, there exist many high performance implementations for a variety of hardware platforms.
Dufrechou, E., Ezzatti, P., Quintana-Ortí, E., Remón, A.   +3 more
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Householder's tridiagonalization of a symmetric matrix

Numerische Mathematik, 1968
In an early paper in this series [4] Householder’s algorithm for the tridiagonalization of a real symmetric matrix was discussed. In the light of experience gained since its publication and in view of its importance it seems worthwhile to issue improved versions of the procedure given there.
Martin, R. S., Reinsch, C., Wilkinson, J. H.   +2 more
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Symmetric Matrix Polynomial Equation: Interpolation Results

Automatica, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Henrion, Didier, Šebek, Michael
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Reducing the Symmetric Matrix Eigenvalue Problem to Matrix Multiplications

SIAM Journal on Scientific Computing, 1993
One important issue for matrix eigenvalue problems on high performance parallel computers is the cost of data movement. The paper shows that the eigenvalues and eigenvectors of a symmetric \(n\times n\) matrix can be found by \(O(\log_ 2n)\) matrix multiplications.
Yau, Shing-Tung, Lu, Ya Yan
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Error-free matrix symmetrizers and equivalent symmetric matrices

Acta Applicandae Mathematicae, 1990
Given a matrix A, then the symmetric matrix X satisfying \(XA=A'X\) is called a symmetrizer of A. A procedure is given to determine X. Use is made of floating-point modular arithmetic. Computational results are given.
Venkaiah, V Ch, Sen, SK
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Deep Symmetric Matrix Factorization

2023 31st European Signal Processing Conference (EUSIPCO), 2023
De Handschutter, Pierre, Gillis, Nicolas, Blekic, Wivine   +2 more
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The biofilm matrix: multitasking in a shared space

Nature Reviews Microbiology, 2022
Hans-Curt Flemming, Eric D Van Hullebusch, Thomas R Neu   +2 more
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Symmetric matrix

2001
Saul I. Gass, Carl M. Harris
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Extracellular vesicle–matrix interactions

Nature Reviews Materials, 2023
, Jae-won Shin
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