Perigee
发表于 2025-3-28 18:06:41
Computational Schemes for Subresultant Chains, procedure, not all polynomials of the chain, or not all coefficients of a given subresultant, may be needed. Based on that observation, this paper discusses different practical schemes, and their implementation, for efficiently computing subresultants. Extensive experimentation supports our findings.
敬礼
发表于 2025-3-28 22:12:00
On the Real Stability Radius for Some Classes of Matrices,izing perturbation matrix is also discussed as well as cases of symmetric and orthogonal matrices where the stability radius can be explicitly expressed via the matrix eigenvalues. Several examples are presented.
会议
发表于 2025-3-28 23:51:43
Relaxed NewtonSLRA for Approximate GCD,eighted Frobenius norm. By this improvement, we prevent a convergence to a local optimum that is possibly far from the global optimum. We also propose some modification using a sparsity on the NewtonSLRA algorithm for the subresultant matrix in terms of computing time.
companion
发表于 2025-3-29 04:38:15
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牵索
发表于 2025-3-29 07:29:03
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搬运工
发表于 2025-3-29 12:53:14
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lattice
发表于 2025-3-29 15:34:59
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山间窄路
发表于 2025-3-29 21:50:35
François Boulier,Matthew England,Evgenii V. Vorozh
faddish
发表于 2025-3-30 00:46:50
,The m-Bézout Bound and Distance Geometry,ings had for decades been Bézout’s, applied to the obvious system of quadratic equations expressing the length constraints. This is essentially ., for graphs of . vertices in . dimensions, and implies a bound of . for the most famous case of Laman graphs in the plane. However, the best lower bound i
闪光你我
发表于 2025-3-30 05:16:12
Symbolic-Numeric Algorithms for Computing Orthonormal Bases of , Group for Orbital Angular Momentumact as well as arbitrary precision calculations. The algorithm for the construction of the E basis resolves the missing label problem by calculation of the matrix . in an orthogonal basis from this matrix previously built in non-orthogonal basis. The implementation of this algorithm provides large s