A fourth-order Magnus scheme for Helmholtz equation

Journal of Computational and Applied Mathematics

Volumn 173, Issue 2, 2005, Pages 247-258

  Lu, Ya Yan ^a  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Helmholtz equation; Magnus method; Operator marching method; Waveguide

Indexed keywords

APPROXIMATION THEORY; FINITE DIFFERENCE METHOD; FINITE ELEMENT METHOD; LINEAR EQUATIONS; OSCILLATIONS; PROBLEM SOLVING; WAVEGUIDES;

BOUNDARY VALUE; HELMOLTZ EQUATIONS; MAGNUS SCHEME; PROPAGATION DIRECTION;

WAVE PROPAGATION;

FINITE DIFFERENCE TECHNIQUE; FINITE ELEMENT METHOD; WAVE PROPAGATION;

EID: 8144229148     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cam.2004.03.010     Document Type: Article

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