<?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%">Gerontitis, Dimitrios</style></author><author><style face="normal" font="default" size="100%">Mo, Changxin</style></author><author><style face="normal" font="default" size="100%">Predrag S. Stanimirović</style></author><author><style face="normal" font="default" size="100%">Tzekis, Panagiotis</style></author><author><style face="normal" font="default" size="100%">Vasilios N. Katsikis</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A novel extended Li zeroing neural network for matrix inversion</style></title><secondary-title><style face="normal" font="default" size="100%">Neural Computing and Applications</style></secondary-title><short-title><style face="normal" font="default" size="100%">Neural Computing and Applications</style></short-title></titles><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2023</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://doi.org/10.1007/s00521-023-08460-w</style></url></web-urls></urls><isbn><style face="normal" font="default" size="100%">1433-3058</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">An improved activation function, termed extended sign-bi-power (Esbp), is proposed. An extension of the Li zeroing neural network (ELi-ZNN) based on the Esbp activation is derived to obtain the online solution of the time-varying inversion problem. A detailed theoretical analysis confirms that the new activation function accomplishes fast convergence in calculating the time-varying matrix inversion. At the same time, illustrative numerical experiments substantiate the excellent performance of the proposed activation function over the Li and tunable activation functions. Convergence properties and numerical behaviors of the proposed ELi-ZNN model are examined.</style></abstract></record></records></xml>