{"title":"自由相问题中具有多项式表示解的超越方程组","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":"{\"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}","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}
Systems of Transcendental Equations with Polynomial Representation of Solutions in Free- Phase Problems
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.