{"title":"Systems of Transcendental Equations with Polynomial Representation of Solutions in Free- Phase Problems","authors":"O. O. Bulatsyk, Y. Topolyuk","doi":"10.1109/DIPED53165.2021.9552265","DOIUrl":null,"url":null,"abstract":"The integral equations of the Hammerstein type are considered. New method is proposed for the analytical-numerical solution of these equations. It is based on the property of the logarithmic derivative when calculating the argument of a complex function in its polynomial representation. The derived systems of transcendental and integral-transcendental equations are used for solving the equations under consideration. Equations for possible branching points of solutions in the polynomial form are obtained.","PeriodicalId":150897,"journal":{"name":"2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DIPED53165.2021.9552265","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The integral equations of the Hammerstein type are considered. New method is proposed for the analytical-numerical solution of these equations. It is based on the property of the logarithmic derivative when calculating the argument of a complex function in its polynomial representation. The derived systems of transcendental and integral-transcendental equations are used for solving the equations under consideration. Equations for possible branching points of solutions in the polynomial form are obtained.