{"title":"高阶线性差分方程分形解生成的线性差分多项式的增长和值分布","authors":"Yi Xin Luo, Xiu Min Zheng","doi":"10.58997/ejde.2023.84","DOIUrl":null,"url":null,"abstract":"In this article, we investigate the relationship between growth and value distribution of meromorphic solutions for the higher-order complex linear difference equations $$ A_n(z)f(z+n)+\\dots+A_1(z)f(z+1)+A_0(z)f(z)=0 \\quad \\text{and } =F(z), $$ and for the linear difference polynomial $$ g(z)=\\alpha_n(z)f(z+n)+\\dots+\\alpha_1(z)f(z+1)+\\alpha_0(z)f(z) $$ generated by \\(f(z)\\) where \\(A_j(z)\\), \\(\\alpha_j(z)\\) (\\(j=0,1,\\ldots,n\\)), \\(F(z)\\) \\((\\not\\equiv0)\\) are meromorphic functions. We improve some previous results due to Belaidi, Chen and Zheng and others. \nFor more information see https://ejde.math.txstate.edu/Volumes/2023/84/abstr.html","PeriodicalId":49213,"journal":{"name":"Electronic Journal of Differential Equations","volume":"38 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2023-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Growth and value distribution of linear difference polynomials generated by meromorphic solutions of higher-order linear difference equations\",\"authors\":\"Yi Xin Luo, Xiu Min Zheng\",\"doi\":\"10.58997/ejde.2023.84\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this article, we investigate the relationship between growth and value distribution of meromorphic solutions for the higher-order complex linear difference equations $$ A_n(z)f(z+n)+\\\\dots+A_1(z)f(z+1)+A_0(z)f(z)=0 \\\\quad \\\\text{and } =F(z), $$ and for the linear difference polynomial $$ g(z)=\\\\alpha_n(z)f(z+n)+\\\\dots+\\\\alpha_1(z)f(z+1)+\\\\alpha_0(z)f(z) $$ generated by \\\\(f(z)\\\\) where \\\\(A_j(z)\\\\), \\\\(\\\\alpha_j(z)\\\\) (\\\\(j=0,1,\\\\ldots,n\\\\)), \\\\(F(z)\\\\) \\\\((\\\\not\\\\equiv0)\\\\) are meromorphic functions. We improve some previous results due to Belaidi, Chen and Zheng and others. \\nFor more information see https://ejde.math.txstate.edu/Volumes/2023/84/abstr.html\",\"PeriodicalId\":49213,\"journal\":{\"name\":\"Electronic Journal of Differential Equations\",\"volume\":\"38 1\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2023-12-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Electronic Journal of Differential Equations\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://doi.org/10.58997/ejde.2023.84\",\"RegionNum\":4,\"RegionCategory\":\"数学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Electronic Journal of Differential Equations","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.58997/ejde.2023.84","RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
Growth and value distribution of linear difference polynomials generated by meromorphic solutions of higher-order linear difference equations
In this article, we investigate the relationship between growth and value distribution of meromorphic solutions for the higher-order complex linear difference equations $$ A_n(z)f(z+n)+\dots+A_1(z)f(z+1)+A_0(z)f(z)=0 \quad \text{and } =F(z), $$ and for the linear difference polynomial $$ g(z)=\alpha_n(z)f(z+n)+\dots+\alpha_1(z)f(z+1)+\alpha_0(z)f(z) $$ generated by \(f(z)\) where \(A_j(z)\), \(\alpha_j(z)\) (\(j=0,1,\ldots,n\)), \(F(z)\) \((\not\equiv0)\) are meromorphic functions. We improve some previous results due to Belaidi, Chen and Zheng and others.
For more information see https://ejde.math.txstate.edu/Volumes/2023/84/abstr.html
期刊介绍:
All topics on differential equations and their applications (ODEs, PDEs, integral equations, delay equations, functional differential equations, etc.) will be considered for publication in Electronic Journal of Differential Equations.