Results 51 to 60 of about 1,621,387 (189)
Parallel Algorithm of Balanced Sparse Packing of Rectangular Parallelepipeds
Кібернетика та комп'ютерні технології, 2023 Introduction. Varieties of the problem of packing of rectangular parallelepipeds have a wide practical application in various fields of activity, for example, in the optimal filling of containers, in the design and layout of a wide variety of ...
Oleg Berezovskyi +2 more
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Numerical Experiments with Coupled Membranes and the Snare Mechanism [PDF]
, 2010 National audienceThe snare drum is one of the more complex musical instruments from a modeling and synthesis perspective---it includes elements modeled as 0D (the drum stick), 1D (the snares), 2D (a pair of membranes) and 3D (the cavity and perhaps the ...
Bilbao, Stefan
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MathematicsIterative methods for solving constraint nonlinear monotone equations have been developed and improved by many researchers. The aim of this research is to present a modified three-term conjugate descent (TTCD) derivative-free method for constrained ...
Aliyu Yusuf +2 more
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AxiomsThis study proposes a dimensionality reduction method based on proper orthogonal decomposition (POD) for numerically solving the Schrödinger equation by optimizing the coefficient vectors of the Crank–Nicolson finite element (CNFE) solution.
Xiaohui Chang +3 more
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Analysis of dynamic wave model for flood routing in natural rivers
Water Science and Engineering, 2012 Flooding is a common natural disaster that causes enormous economic, social, and human losses. Of various flood routing methods, the dynamic wave model is one of the best approaches for the prediction of the characteristics of floods during their ...
Reza Barati +2 more
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CoastsThe aim of this work was to investigate the evolutionary mechanisms of an artificial sedimentary agglomerate formed by cathodic polarization in natural seawater during its abandonment to a natural environment.
Louis Zadi +6 more
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Performance of Adaptive Unstructured Mesh Modelling in Idealized Advection Cases over Steep Terrains
Atmosphere, 2018 Advection errors are common in basic terrain-following (TF) coordinates. Numerous methods, including the hybrid TF coordinate and smoothing vertical layers, have been proposed to reduce the advection errors.
Jinxi Li +7 more
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Application of Imperialist Competitive Algorithm on Solving the Traveling Salesman Problem
Algorithms, 2014 The imperialist competitive algorithm (ICA) is a new heuristic algorithm proposed for continuous optimization problems. The research about its application on solving the traveling salesman problem (TSP) is still very limited.
Shuhui Xu, Yong Wang, Aiqin Huang
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Sampling from Rough Energy Landscapes [PDF]
, 1905 We examine challenges to sampling from Boltzmann distributions associated with multiscale energy landscapes. The multiscale features, or "roughness," corresponds to highly oscillatory, but bounded, perturbations of a smooth landscape.
Plecháč, Petr, Simpson, Gideon
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, 2016 A new modified Galerkin / Finite Element Method is proposed for the numerical solution of the fully nonlinear shallow water wave equations. The new numerical method allows the use of low-order Lagrange finite element spaces, despite the fact that the ...
Alenitsyn +62 more
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