We are concerned with the problem of minimizing the supremum norm on [0; 1] of a nonzero polynomial of degree at most n with integer coefficients. We use the structure of such polynomials to derive an efficient algorithm for computing them. We give a table of these polynomials for degree up to 75 and use a value from this table to answer an open problem and improve a lower bound from [3]. Sur les polynomes de Tch'ebychev entiers R'esum'e Nous nous int'eressons `a la minimisation de la norme sup sur [0; 1] des polynomes non-nuls de degr'e au plus n `a coefficients entiers. Nous exploitons la structure de ces polynomes pour trouver un algorithme efficace permettant de les calculer. Nous donnons une table de ces poly...
AbstractWe study a particular case of integer polynomial optimization: Minimize a polynomial F^ on t...
The problem is that of finding among all polynomials of degree at most n and normalized to be 1 at c...
AbstractWe are concerned with the problem of finding the polynomial with minimal uniform norm on E a...
Abstract. We are concerned with the problem of minimizing the supremum norm on [0, 1] of a nonzero p...
The integer Chebyshev problem deals with finding polynomials of degree at most n with integer coeffi...
Abstract. The Integer Chebyshev Problem is the problem of finding an inte-ger polynomial of degree n...
Abstract. We study the problem of minimizing the supremum norm, on a segment of the real line or on ...
Abstract. We study the problem of minimizing the supremum norm by monic polynomials with integer coe...
AbstractWe are concerned with the problem of finding the polynomial with minimal uniform norm on E a...
By considering four kinds of Chebyshev polynomials, an extended set of (real) results are given for ...
The n-th Chebyshev polynomial of the first kind, Tn, maximizes various functionals on Bn, the unit b...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
AbstractUsing works of Franz Peherstorfer, we examine how close the nth Chebyshev number for a set E...
AbstractWe study a particular case of integer polynomial optimization: Minimize a polynomial F^ on t...
The problem is that of finding among all polynomials of degree at most n and normalized to be 1 at c...
AbstractWe are concerned with the problem of finding the polynomial with minimal uniform norm on E a...
Abstract. We are concerned with the problem of minimizing the supremum norm on [0, 1] of a nonzero p...
The integer Chebyshev problem deals with finding polynomials of degree at most n with integer coeffi...
Abstract. The Integer Chebyshev Problem is the problem of finding an inte-ger polynomial of degree n...
Abstract. We study the problem of minimizing the supremum norm, on a segment of the real line or on ...
Abstract. We study the problem of minimizing the supremum norm by monic polynomials with integer coe...
AbstractWe are concerned with the problem of finding the polynomial with minimal uniform norm on E a...
By considering four kinds of Chebyshev polynomials, an extended set of (real) results are given for ...
The n-th Chebyshev polynomial of the first kind, Tn, maximizes various functionals on Bn, the unit b...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
International audienceChebyshev polynomials of the first and second kind for a set K are monic polyn...
AbstractUsing works of Franz Peherstorfer, we examine how close the nth Chebyshev number for a set E...
AbstractWe study a particular case of integer polynomial optimization: Minimize a polynomial F^ on t...
The problem is that of finding among all polynomials of degree at most n and normalized to be 1 at c...
AbstractWe are concerned with the problem of finding the polynomial with minimal uniform norm on E a...