Titlebook: Numerical Mathematics and Advanced Applications; Proceedings of ENUMA Miloslav Feistauer,Vít Dolej?í,Karel Najzar Conference proceedings 20

走路左晃右晃

Omnipotent

Saline

Computational Study of Field Scale BTEX Transport and Biodegradation in the Subsurfacesite is considered and realistic laboratory-derived or field-measured input parameters are used. The biodegradation of the dissolved contaminant plume is modelled by Monod type kinetics. For the computations we use an approximation scheme which is based on a higher order finite element method and th

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剝皮

A Posteriori Error Estimates for Parameter Identificationtor aims to control the error in parameters due to the discretization by finite elements. It is used in an adaptive mesh refinement algorithm generating a sequence of locally refined meshes for efficient computation of the parameters. Comparison with some heuristic mesh refinement algorithms is done

Substitution

On a Phase-Field Model with Advectionbased on the approach presented in [3], where an extensive literature list on methods treating mean-curvature problems can be found. The model represents a step towards simulation of solidification processes where the melt motion is important. We give a basic mathematical information concerning the

前兆

Fast Evaluation of Eddy Current Integral Operators leads to large dense matrices. In order to treat the discretized system efficiently, we cannot store these dense matrices directly, but use data-sparse approximations..We present an approach based on piecewise polynomial interpolation of the underlying kernel functions. The resulting ..-. can be st

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小木槌

Yag-Capsulotomy