{"title":"二阶线性差分方程正解存在的必要条件及解振动的充分条件","authors":"R. Koplatadze, G. Kvinikadze","doi":"10.1007/S11072-009-0071-7","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":54718,"journal":{"name":"Nonlinear Oscillations","volume":"12 1","pages":"184-198"},"PeriodicalIF":0.0000,"publicationDate":"2009-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/S11072-009-0071-7","citationCount":"5","resultStr":"{\"title\":\"Necessary conditions for the existence of positive solutions of second-order linear difference equations and sufficient conditions for the oscillation of solutions\",\"authors\":\"R. Koplatadze, G. Kvinikadze\",\"doi\":\"10.1007/S11072-009-0071-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":54718,\"journal\":{\"name\":\"Nonlinear Oscillations\",\"volume\":\"12 1\",\"pages\":\"184-198\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-11-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1007/S11072-009-0071-7\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nonlinear Oscillations\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/S11072-009-0071-7\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nonlinear Oscillations","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/S11072-009-0071-7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Necessary conditions for the existence of positive solutions of second-order linear difference equations and sufficient conditions for the oscillation of solutions