Simultaneous approximation of modulus and values of Jacobi elliptic functions (in Ukrainian)
Let $sn_i z$ be algebraically independent Jacobi ellipticfunctions, $(4K_i,2iK'_i)$ be main periods and $gk_1,, gk_2$be their moduli $sn_i z$ ($iin{1,2}$). We estimate from below thesimultaneous appro-xi-ma-tion $gk_1,, gk_2,,sn_1K_2,,sn_2i K'_1$.
Saved in:
| Main Author: | Ya. M. Kholyavka |
|---|---|
| Format: | Article |
| Language: | deu |
| Published: |
Ivan Franko National University of Lviv
2013-04-01
|
| Series: | Математичні Студії |
| Subjects: | |
| Online Access: | http://matstud.org.ua/texts/2013/39_1/10-15.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
The Approximation of Weighted Hölder Functions by Fourier-Jacobi Polynomials to the Singular Sturm-Liouville Operator
by: Habeeb A. Aal-Rkhais, et al.
Published: (2022-12-01) -
Asymptotic Behavior of the Modulus of the Kernel and Error Bounds of Anti-Gaussian Quadrature Formulas with Jacobi Weights
by: Ramon Orive, et al.
Published: (2025-06-01) -
SOME INEQUALITIES BETWEEN THE BEST SIMULTANEOUS APPROXIMATION AND MODULUS OF CONTINUITY IN THE WEIGHTED BERGMAN SPACE
by: Muqim S. Saidusainov
Published: (2023-12-01) -
Simultaneous approximation by polynomials in Orlicz spaces generated by quasiconvex Young functions
by: huseyin koc
Published: (2016-11-01) -
Block Jacobi matrices and Titchmarsh-Weyl function
by: Marcin Moszyński, et al.
Published: (2025-05-01)