A new lower bound for a rational approximation on the positive real axis (Q5946610)
From MaRDI portal
scientific article; zbMATH DE number 1659285
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A new lower bound for a rational approximation on the positive real axis |
scientific article; zbMATH DE number 1659285 |
Statements
A new lower bound for a rational approximation on the positive real axis (English)
0 references
27 February 2002
0 references
The authors present a good lower estimate for the approximation of entire functions (with positive coefficients in its series development) by means of rational functions such that the involved polynomials have nonnegative real coefficients.
0 references
rational approximation
0 references
lower bound
0 references
