积分全等变换降阶法求解集成电路的传输系统  

Integral Equal Transform Order Reduction Method for Solving Integrated Circuit Transmission System

作　　者：王爽[1] 王倩[1] WANG Shuang;WANG Qian(School of Mathematical Sciences,Xinjiang Normal University,Urumqi,Xinjiang,830017,China)

机构地区：[1]新疆师范大学数学科学学院,新疆乌鲁木齐830017

出　　处：《新疆师范大学学报（自然科学版）》2021年第2期17-21,共5页Journal of Xinjiang Normal University(Natural Sciences Edition)

基　　金：新疆师范大学重点实验室招标课题(XJNUSYS082018B03)。

摘　　要：文章主要讨论了集成电路传输系统的拉普拉斯变换以及用积分全等变换法求解变换后的集成电路传输系统,从中发现积分全等变换法可降低常系数偏微分方程的阶数,从而降低了求解常系数偏微分方程的难度,大大减少了相应计算量。因此得出结论:积分全等变换法是求解常系数偏微分方程的一种有效方法。This article mainly discusses the Laplace transform of the integrated circuit transmission system and the integrated congruent transformation method to solve the transformed integrated circuit transmission system.It is found that the integral congruent transformation method can reduce the order of this constant coefficient partial dif-ferential equation.This reduces the difficulty of solving partial differential equations with constant coefficients and greatly reduces the amount of calculation.Therefore,it can be obtained that the integral congruent transformation method is an effective method for solving partial differential equations with constant coefficients.

关 键 词：积分 全等变换 降阶法 集成电路传输系统 

分 类 号：O241.82[理学—计算数学]