A meshfree method with domain decomposition for Helmholtz boundary value problems

In the framework of meshfree methods, we address the numerical solution of boundary value problems (BVP) for the non-homogeneous modified Helmholtz partial differential equation (PDE). In particular, the unknown solution of the BVP is calculated in two steps. First, a particular solution of the PDE...

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Vydané v:	2020 2nd International Conference on Control Systems, Mathematical Modeling, Automation and Energy Efficiency (SUMMA) s. 139 - 144
Hlavný autor:	Valtchev, Svilen S.
Médium:	Konferenčný príspevok..
Jazyk:	English
Vydavateľské údaje:	IEEE 11.11.2020 IEEE Canada
Predmet:	domain decomposition Energy efficiency Geometry Iterative methods L-shaped domain Mathematical model meshfree method method of fundamental solutions modified Helmholtz equation non-homogeneous PDE Numerical models Partial differential equations plane wave functions Wave functions
ISBN:	1728188407, 1728181135, 9781728188409, 9781728181134
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