An evaluation of the generalized–α time integration scheme for a transient response of nonlinear structures
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DOI: 10.1016/j.engstruct.2019.109992
Abstract: Abstract The recently developed promising generalized– α time integration scheme for nonlinear structures is evaluated and compared with Bathe scheme. The nonlinear benchmarks are developed and implemented in order to assess reliability and numerical efficiency… read more here.
Keywords: scheme; integration scheme; generalized time; nonlinear structures ... See more keywords
Lp$L^{p }$ (p>2$p>2$)-strong convergence of multiscale integration scheme for jump-diffusion systems
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DOI: 10.1186/s13662-019-1956-0
Abstract: In this paper we shall prove the Lp$L^{p}$ (p>2$p>2$)-strong convergence of multiscale integration scheme for stochastic jump-diffusion systems with two-time-scale, which gives a numerical method for effective dynamical systems. read more here.
Keywords: diffusion systems; convergence multiscale; strong convergence; multiscale integration ... See more keywords
An Improved Integration Scheme for Mode-Coupling-Theory Equations
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DOI: 10.4208/cicp.oa-2020-0125
Abstract: Within the mode-coupling theory (MCT) of the glass transition, we reconsider the numerical schemes to evaluate the MCT functional. Here we propose nonuniform discretizations of the wave number, in contrast to the standard equidistant grid,… read more here.
Keywords: integration; integration scheme; coupling theory; improved integration ... See more keywords