A study on ratio of the Θ–Theta functions
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摘要
In this work, a non-linear differential equation which contains the squares of the theta functions and also satisfied by w(z)=θ1(z)/θ3(z) is established by using known properties of the theta functions θ1, θ2, θ3 and θ4.
论文关键词：Theta functions,Elliptical functions
论文评审过程：Available online 5 November 2003.
论文官网地址：https://doi.org/10.1016/j.amc.2003.08.091
