Yuri R. Hakopian, Avetik H. Manukyan, Hamlet V. Mikaelyan
{"title":"THE MOORE-PENROSE INVERSE OF TRIDIAGONAL SKEW-SYMMETRIC MATRICES. II","authors":"Yuri R. Hakopian, Avetik H. Manukyan, Hamlet V. Mikaelyan","doi":"10.46991/pysu:a/2023.57.2.031","DOIUrl":null,"url":null,"abstract":"This article is the second part of the work started in the previous publication by the authors [1]. The results presented here relate to deriving closed form expressions for the elements of the Moore-Penrose inverse of tridiagonal real skew-symmetric matrices of odd order. On the base of the formulas obtained, an algorithm that is optimal in terms of the amount of computational efforts is constructed.","PeriodicalId":500357,"journal":{"name":"Proceedings of the Yerevan State University","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Yerevan State University","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.46991/pysu:a/2023.57.2.031","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This article is the second part of the work started in the previous publication by the authors [1]. The results presented here relate to deriving closed form expressions for the elements of the Moore-Penrose inverse of tridiagonal real skew-symmetric matrices of odd order. On the base of the formulas obtained, an algorithm that is optimal in terms of the amount of computational efforts is constructed.