FREQUENCY-DOMAIN TREATMENT OF ONE-DIMENSIONAL SCALAR WAVES

被引：67

作者：

DOUGLAS, J

SANTOS, JE

SHEEN, D

BENNETHUM, LS

机构：

[1] PURDUE UNIV, DEPT MATH, W LAFAYETTE, IN 47907 USA

[2] UNIV LA PLATA, DEPT APPL GEOPHYS, LA PLATA, ARGENTINA

来源：

MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES | 1993年 / 3卷 / 02期

关键词：

D O I：

10.1142/S0218202593000102

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A naturally parallelizable numerical method for approximating scalar waves in a single space variable is developed by going to a frequency domain formulation. General forms of attenuation are permitted. Convergence is established and numerical results are presented.

引用

页码：171 / 194

页数：24

共 7 条

[1]

BRAMBLE JH, 1973, MATH COMPUT, V27, P525, DOI 10.1090/S0025-5718-1973-0366029-9

[2] COMPRESSIONAL-WAVE ATTENUATION IN MARINE SEDIMENTS [J].