A Modified Upwind Difference Scheme and Convergence Analysis for Problem of Contamination by Compressible Nuclear Waste
可压缩核废料污染问题的修正迎风差分格式及收敛性分析

A modified upwind difference procedure is formulated to treat the model of contamination by compressible nuclear waste without dispersion. Convergence analysis is processed and finally the l^2 error estimate is derived.