1) strongly continuous semi-group
强连续算子半群
1.
Finally, by using strongly continuous semi-group theory.
讨论一类两相同部件并联可修系统的数学模型,首先,估计了主算子的预解式;其次,证明了系统的主算子的稠定性;最后,利用强连续算子半群理论证明了并联可修系统的非负解的存在唯一性,并说明了系统的算子生成一个正的强连续算子半群。
2) semigroup of strongly continuous operators(C 0-semigroup)
强连续算子半群(C0半群)
3) weak~* continuous operator semigroups
弱*连续算子半群
1.
Weak~* continuous operator semigroup and its infinitisimal generator are introduced on the dual of a normed space;Some relevant properties of weak~* continuous operator semigroups are given;Using generator,Weak~* continuous operator semigroups are characterized;Furthermore,the generating theorem of a Weak~* continuous operator semigroup is also obtained.
在线性赋范空间的对偶空间上引入了弱*连续算子半群及其生成元的概念,给出了弱*连续算子半群的一些性质,通过生成元及其有关性质对弱*连续算子半群进行了系列刻画,并给出了一类弱*连续算子半群的生成定理。
4) strongly continuous semigroup
强连续半群
1.
The purpose of this paper is to prove the existence of mild solutions for perturbed infinite delay differential equations in Banach space by using the phase-space method,the Hausdorff\'s measure of noncompactness,the strongly continuous semigroup and the Darbo fixed point theory.
利用相空间的方法,结合Hausdorff非紧性测度、强连续半群和Darbo不动点理论,研究相关半群在失去紧性的情况下,Banach空间中扰动型无穷时滞微分方程适度解的存在性,改进和推广了已有的一些结果。
5) strongly continuous semigroups
强连续半群
1.
Chapter 2 is preliminaries, mainly including some definitions and basic prop-erties on strongly continuous semigroups, integrated semigroups and pseudo al-most automorphic functions.
主要包括强连续半群、积分半群与拟概自守函数的定义与基本性质。
6) Strongly continuous bisemigroups
强连续双半群
补充资料：强连续半群
强连续半群
strongly-continuous son!-group
强连续半群[s枷叼y一c佣“nu0lls，”‘.9代阅.;c翻‘即“enpep曰.Ha，no月yrPynna] Banach空间X上具有以下性质的一族有界线性算子T(t)，r>0: l)T(t+;)x=T(r)T(:)x，r，了>0，x6X; 2)函数tl~T(t)x对任何x〔X在(O，的)上连续. 当1)成立时，所有函数tl一T(t)x(x‘X)的可测性，且特别地它们的单边(右或左)弱连续性，蕴涵T(t)的强连续性.对一个强连续半群，有限数 田一r叹r一’]n 11T(‘)1卜，纯‘一’In llT(r)11称为该半群的型(勿详of the semi一gouP).这样，函数t卜，T(t)x的范数在的的增长不快于指数e‘『.强连续半群的分类是基于当t，O时它们的性态.如果有一个有界算子J使得当t一，O时}T(t)一川}，O，则J是一个投影算子且T(t)=Je‘月，其中A是与J交换的一个有界线性算子.在这情形T(t)关于算子范数是连续的.如果J=I，则T(t)=c‘滩，一的
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参考词条