<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Li, Zhuqing</style></author><author><style face="normal" font="default" size="100%">Guglielmi, Roberto</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A Semigroup Framework for Turnpike Property of Infinite-Dimensional Generalized Linear-Quadratic Problems</style></title><secondary-title><style face="normal" font="default" size="100%">IET Control Theory &amp; Applications</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">asymptotic stability</style></keyword><keyword><style  face="normal" font="default" size="100%">control system analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Distributed parameter systems</style></keyword><keyword><style  face="normal" font="default" size="100%">linear quadratic control</style></keyword><keyword><style  face="normal" font="default" size="100%">optimal control</style></keyword><keyword><style  face="normal" font="default" size="100%">Riccati equations</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2025</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://ietresearch.onlinelibrary.wiley.com/doi/abs/10.1049/cth2.70069</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">19</style></volume><pages><style face="normal" font="default" size="100%">e70069</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">ABSTRACT We deduce a sufficient condition for the exponential (integral) turnpike property for infinite-dimensional generalized linear-quadratic optimal control problems in terms of structural properties of the control system, such as exponential stabilizability and detectability. The proof relies on the analysis of the exponential convergence of solutions to the differential Riccati equations to the algebraic counterpart, and on a necessary condition for exponential stabilizability in terms of a closed range test.</style></abstract></record></records></xml>