中国科学院数学与系统科学研究院期刊网
A FOURTH ORDER DERIVATIVE-FREE OPERATOR MARCHING METHOD
FOR HELMHOLTZ EQUATION IN WAVEGUIDES
Ya Yan Lu
A FOURTH ORDER DERIVATIVE-FREE OPERATOR MARCHING METHOD FOR HELMHOLTZ EQUATION IN WAVEGUIDES
Ya Yan Lu
Journal of Computational Mathematics . 2007, (6): 719 -729 .