On zeroes of the polynomials of elliptic Jacobi functions

An estimate of the number of zeros of the function $F(r)=P(r,{\rm sn} r)$, where $P(X, Y)\in C [X, Y]$,  and ${\rm sn}  z$ is the Jacobian elliptic function, is obtained.

Saved in:
Bibliographic Details
Date:1992
Main Authors: Kholyavka, Ya.M., Холявка, Я.М.
Format: Article
Language:Ukrainian
Published: Institute of Mathematics, NAS of Ukraine 1992
Online Access:https://umj.imath.kiev.ua/index.php/umj/article/view/8268
Tags: Add Tag
No Tags, Be the first to tag this record!
Journal Title:Ukrains’kyi Matematychnyi Zhurnal
Download file: Pdf

Institution

Ukrains’kyi Matematychnyi Zhurnal