Results 121 to 130 of about 244 (170)

Possible Spillover of Pathogens between Bee Communities Foraging on the Same Floral Resource. [PDF]

open access: yesInsects, 2021
Dalmon A   +7 more
europepmc   +1 more source

On the use of larger bulges in the QR algorithm

open access: yes, 2008
. The role of larger bulges in the QR algorithm is controversial. Large bulges are infamous for having a strong, negative influence on the convergence of the implicit shifted QR algorithm.
Daniel Kressner
core  

A Brauer’s theorem and related results

open access: yesOpen Mathematics, 2012
Bru Rafael   +3 more
doaj   +1 more source

Convergence analysis of Krylov subspace iterations with methods from potential theory

open access: yes, 2008
. Krylov subspace iterations are among the best-known and most widely used numerical methods for solving linear systems of equations and for computing eigenvalues of large matrices.
Arno B. J. Kuijlaars
core  

On the quality of spectral separators

open access: yes, 1998
. Computing graph separators is an important step in many graph algorithms. A popular technique for finding separators involves spectral methods. However, there has not been much prior analysis of the quality of the separators produced by this technique;
Gary, L. Miller, Stephen Guattery
core  

New inclusion sets for singular values. [PDF]

open access: yesJ Inequal Appl, 2017
He J, Liu YM, Tian JK, Ren ZR.
europepmc   +1 more source

Applications of magnesium iodide structure via modified-polynomials. [PDF]

open access: yesSci Rep
Ghazwani H   +4 more
europepmc   +1 more source

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