善辩
发表于 2025-3-25 07:11:43
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Flat-Feet
发表于 2025-3-25 11:30:37
Conference proceedings 2000io treatment of the nonperturbative features of strong interactions. Ever since its adolescence the simulation of quantum chromodynamics has attracted the interest of numerical analysts and there is growing interdisciplinary engage ment between theoretical physicists and applied mathematicians to m
轮流
发表于 2025-3-25 14:20:31
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垫子
发表于 2025-3-25 18:16:41
On Lanczos-Type Methods for Wilson Fermionso short recurrences, which mean small memory requirement, Lanczos-type methods (including suitable versions of the conjugate gradient method when applicable) are best suited for this type of problem. The Wilson formulation of the lattice Dirac operator leads to a matrix with special symmetry propert
使迷惑
发表于 2025-3-25 22:07:40
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Outmoded
发表于 2025-3-26 01:19:58
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intolerance
发表于 2025-3-26 07:16:56
Noise Methods for Flavor Singlet Quantitiesduction, the possible advantage of partitioning the Wilson fermion matrix into disjoint spaces is discussed and a numerical comparison of the variance for three possible partitioning schemes is carried out. The measurement efficiency of lattice operators is examined and shown to be strongly influenc
Adenoma
发表于 2025-3-26 09:55:33
A Noisy Monte Carlo Algorithm with Fermion Determinantopting the Metropolis accept/reject steps for the update of both the dynamical and noise configurations. We demonstrate how this algorithm works even for large noises. We also discuss the Padé - Z.estimates of the fermion determinant as a practical way of estimating the Tr. of the fermion matrix.
Microaneurysm
发表于 2025-3-26 13:56:15
One-Flavour Hybrid Monte Carlo with Wilson Fermionsimulate non-degenerate quark flavors by means of the hybrid Monte Carlo algorithm. A major numerical difficulty is the occurrence of nested inversions. We construct a Uzawa iteration scheme which treats the nested system within one iterative process.
Inculcate
发表于 2025-3-26 20:09:23
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