Matlab中求解偏微分方程很多,其中parabolic是用來求拋物線型偏微分方程的函式, 可求解標準拋物線方程,標準格式如下: 函式原型如下: u1=parabolic(u0,tlist,b,p,e...
Parabolic cylinder function,拋物柱面函式有兩個解析解。...... Parabolic cylinder function,拋物柱面函式有兩個解析解。目錄 1 微分方程 2 解析解 ▪ 第一解...
[32] On the uniqueness of solutions of nonlinear degenerate parabolic equation (with Q. Z. Ye),Chinese,Chinese Annals of Mathematics,1982,3(3):279-...
“橢圓與拋物方程領域的重要貢獻” (“an important contribution to the subject of semilinear elliptic and parabolic equations”),該文的單篇SCI引用已達60餘次...
停損點轉向作業系統(英文:Stop And Reverse,縮寫:SAR),1978年在威爾德(Welles Wilder JR.)的著作《技術交易系統中的新觀念》里提出,原名為拋物線指標(Parabolic)...
拋物線插值法(parabolic interpolation method)亦稱二次插值法,是一種多項式插值法,逐次以擬合的二次曲線的極小點,逼近原尋求函式極小點的一種方法。具體做法是:設...
拋物型偏微分方程組簡稱拋物型方程組 (system of parabolic equations,parabolic system)。對於拋物型方程組,一般來說,最大值原理和比較原理並不成立。...
主要學術論著:Compactification of supports of solutions for nonlinear parabolic equationsGlobal weak solutions for the Ginzburg-Landau equations of superconductivity...
帕燈英文為PAR燈, 全稱是"Parabolic Aluminum Reflector 碗碟狀鋁反射",是指將光源封裝到反光杯中。...
拋物轉向系統 (Parabolic SAR) 是指跟隨市場走勢買賣,其意義是利用跟隨性止蝕位的方法將市勢的止蝕位上移或下移,以保障投資者所得到的利潤。因此,這個系統既不撈...
ledpar燈,全稱是"Parabolic Aluminum Reflector 碗碟狀鋁反射",是指將金鹵燈封裝到反光杯中。...
二階線性拋物型方程(linear parabolic equation of second order)是最重要的一類拋物型方程,全稱是二階線性拋物型偏微分方程。關於未知函式u(x1,x2,…,xn)的偏...
Global existence and nonexistence from degenerate parabolic systems. Proc. Amer. Math. Soc. 130 (2002), no. 12, 3661–3670,2002[5] ...
2、Jorgensen groups of parabolic type II(Countably infinite case)Changjun Li,M. Oichi,H. SatoMSRI Koukyyuroku,Kyoto Univ. 1329 48-57。3、Jorgensen ...
拋物插值(parabolic interpolation)一種插值方法.指以二次多項式為插值函式的插值方法...
1, Uniform blow-up profile for a degenerate parabolic system with nonlocal source,Computer & Math. With Appl. (2004 )47,977-995, Impact Factor:0.498...
拋物臍點型突變(the parabolic umbilic catas-trophe)基本突變模型之一它的勢函式為V (x,y)=y+xy+wx+ty-u一vy.平衡曲面M的方程為 即(y+w) (w+t) =x...
Zhou, Jun Zhou, Jun Global existence and blowup for a degenerate and singular parabolic system with nonlocal source and absorptions ZEITSCHRIFT FUR ANGEW...