{"title":"希尔伯特空间算子的新型p数值半径不等式","authors":"Ahlem Benmakhlouf, Abdelkader Frakis, Fuad Kittaneh, Abdelaziz Mennouni","doi":"10.1007/s11565-025-00598-w","DOIUrl":null,"url":null,"abstract":"<div><p>The present investigation provides several new inequalities for the <i>p</i>-numerical radii of Hilbert space operators. Furthermore, we present new results for the <i>p</i>-numerical radii of certain classes of operator matrices.</p></div>","PeriodicalId":35009,"journal":{"name":"Annali dell''Universita di Ferrara","volume":"71 3","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Novel p-numerical radius inequalities for Hilbert space operators\",\"authors\":\"Ahlem Benmakhlouf, Abdelkader Frakis, Fuad Kittaneh, Abdelaziz Mennouni\",\"doi\":\"10.1007/s11565-025-00598-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The present investigation provides several new inequalities for the <i>p</i>-numerical radii of Hilbert space operators. Furthermore, we present new results for the <i>p</i>-numerical radii of certain classes of operator matrices.</p></div>\",\"PeriodicalId\":35009,\"journal\":{\"name\":\"Annali dell''Universita di Ferrara\",\"volume\":\"71 3\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annali dell''Universita di Ferrara\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s11565-025-00598-w\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Mathematics\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annali dell''Universita di Ferrara","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1007/s11565-025-00598-w","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Mathematics","Score":null,"Total":0}
Novel p-numerical radius inequalities for Hilbert space operators
The present investigation provides several new inequalities for the p-numerical radii of Hilbert space operators. Furthermore, we present new results for the p-numerical radii of certain classes of operator matrices.
期刊介绍:
Annali dell''Università di Ferrara is a general mathematical journal publishing high quality papers in all aspects of pure and applied mathematics. After a quick preliminary examination, potentially acceptable contributions will be judged by appropriate international referees. Original research papers are preferred, but well-written surveys on important subjects are also welcome.