吉林大学学报（理学版）2018，Vol.56Issue(2)：281-285,5.DOI:10.13413/j.cnki.jdxblxb.2018.02.16
一类抛物方程猝灭解的数值计算B方法
B-Methods for Numerical Computation of a Class of Parabolic Equation with Quenching Solutions
摘要
Abstract
By using an improved variation constant method:B-mehtod,we studied approximation of the quenching solution and quenching time for a class of parabolic partial differential equation.We proved the existence of the numerical solution and validity of the method in solving quenching equation was proved by numerical simulation.关键词
抛物方程/猝灭解/B方法Key words
parabolic equation/quenching solution/B-method分类
数理科学引用本文复制引用
霍冠泽,林亭秀,王林君..一类抛物方程猝灭解的数值计算B方法[J].吉林大学学报（理学版）,2018,56(2):281-285,5.基金项目
国家自然科学基金(批准号:11371171 （）
11601192)和江苏省自然科学基金(批准号:BK20140522) （批准号:BK20140522）
