安庆师范学院学报(自然科学版)
安慶師範學院學報(自然科學版)
안경사범학원학보(자연과학판)
JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE)
2015年
2期
10-11,43
,共3页
非齐次二阶抽象Cauchy问题%古典解%限制条件%适定%温和解
非齊次二階抽象Cauchy問題%古典解%限製條件%適定%溫和解
비제차이계추상Cauchy문제%고전해%한제조건%괄정%온화해
the inhomogeneous second order abstract Cauchy problem%the classical solution%restricted conditions%well-posed%mild solution
在Banach空间X上,非齐次二阶抽象Cauchy问题的解是人们多年来一直讨论的对象,在该问题温和解存在的条件下,如果对函数f( t)添加一些限制条件,通过构建一个强连续算子半群并对该半群无穷小生成元进行讨论,可以得到结论:该问题的温和解是古典解。
在Banach空間X上,非齊次二階抽象Cauchy問題的解是人們多年來一直討論的對象,在該問題溫和解存在的條件下,如果對函數f( t)添加一些限製條件,通過構建一箇彊連續算子半群併對該半群無窮小生成元進行討論,可以得到結論:該問題的溫和解是古典解。
재Banach공간X상,비제차이계추상Cauchy문제적해시인문다년래일직토론적대상,재해문제온화해존재적조건하,여과대함수f( t)첨가일사한제조건,통과구건일개강련속산자반군병대해반군무궁소생성원진행토론,가이득도결론:해문제적온화해시고전해。
In Banach space X , the inhomogeneous second order abstract Cauchy problem is the object that has been studied for many years.Under the condition of the mild solution of this problem, by adding some restricted conditions on f(t) , through constructing a strongly continuous semigroups and analyzing the infinitesimal generator of this semigroups , it can be concluded that the mild solution is a classical solution .