RESEARCH ANNOUNCEMENTS High Order Numerical Solution of Integral Transport Equation in Slab Geometry  

作　　者：沈智军 袁光伟 沈隆钧 

出　　处：《数学进展》2002年第3期287-289,共3页Advances in Mathematics（China）

基　　金：Project supported by the Special Funds for Major State Basic Research Project (G1999032801); the National Natural Science Foundation of China (19932010)the Foundation of CAEP.

摘　　要：There are some common numerical methods for solving neutron transport equation,whichillCllldillg th6 W6ll-kll。Wll diSCf6t6 Ofdlll&bS th6thod,PN sppTOXlth3t1Oll slid flit6grsl if3llspOYtmethods[1].There exists certain singularities In the solution oftransport e叩ation near theboundary and interfacep].It gives rise to the difficulty In the construction ofhlgh order accuratenumerical methods.The numerical solution obtained by n。

关 键 词：积分迁移方程 Slab几何 数值解 中子迁移方程 

分 类 号：O241.83[理学—计算数学]