五邑大学学报(自然科学版)
五邑大學學報(自然科學版)
오읍대학학보(자연과학판)
Journal of Wuyi University (Natural Science Edition)
2015年
4期
16-21
,共6页
非光滑算子方程%半光滑牛顿法%非精确牛顿法%线性收敛%超线性收敛%有界外逆
非光滑算子方程%半光滑牛頓法%非精確牛頓法%線性收斂%超線性收斂%有界外逆
비광활산자방정%반광활우돈법%비정학우돈법%선성수렴%초선성수렴%유계외역
nonsmooth operator equations%the semismooth Newton method%the non-exact Newton method%linear convergence%superlinear convergence%bounded outer inverse
利用外逆研究了求解Banach空间中非光滑算子方程的半光滑牛顿法和非精确牛顿法,并证明其在一定假设条件下的线性收敛性和超收敛性。与以前的方法相比,本文方法能更容易地解决一些应用实例,可以被视为求解非光滑算子方程现有方法的扩展。
利用外逆研究瞭求解Banach空間中非光滑算子方程的半光滑牛頓法和非精確牛頓法,併證明其在一定假設條件下的線性收斂性和超收斂性。與以前的方法相比,本文方法能更容易地解決一些應用實例,可以被視為求解非光滑算子方程現有方法的擴展。
이용외역연구료구해Banach공간중비광활산자방정적반광활우돈법화비정학우돈법,병증명기재일정가설조건하적선성수렴성화초수렴성。여이전적방법상비,본문방법능경용역지해결일사응용실례,가이피시위구해비광활산자방정현유방법적확전。
In order to solve nonsmooth operator equations and consider the application in Banach space, a semismooth Newton method and inexact-Newton method are developed via a generalized inverse. The linear convergence and superlinear convergence of a semismooth Newton method and inexact-Newton method under some conditions are shown. Our methods could be viewed as the extensions of existing methods for solving nonsmooth operator equations and can be considered as an extension of the existing methods for solving nonsmooth operator equations.