Results 331 to 340 of about 3,642,916 (345)

Asymptotic constants for multivariate Bernstein polynomials

Studia Scientiarum Mathematicarum Hungarica, 2003
We study the rate of convergence of multivariate Bernstein polynomials on the class of Hölder continuous functions. Using a proper probabilistic representation we are able to derive the asymptotic constant.
openaire   +2 more sources

Polynomial constants of motion in flat space

Journal of Mathematical Physics, 1984
Some general results on commuting integrals for a Hamiltonian system are given. The question of the existence of integrals which are polynomial in the momenta is investigated and the results applied to a variety of mechanical systems.
openaire   +2 more sources

On Roots and Error Constants of Optimal Stability Polynomials

BIT Numerical Mathematics, 2000
This paper concerns the optimal stability polynomials, which are polynomials whose stability region is as large as possible in a certain region. An important application of these polynomials is the construction of stabilized Runge-Kutta methods. Some properties of the roots of these polynomials are obtained.
openaire   +3 more sources

An improved method for estimation of inertia constant of power system based on polynomial approximation

Smart Grid Conference, 2014
M. Shamirzaee, H. Ayoubzadeh, D. Farokhzad, F. Aminifar, H. Haeri   +4 more
semanticscholar   +1 more source

Piecewise polynomial, positive definite and compactly supported radial functions of minimal degree

Advances in Computational Mathematics, 1995
H. Wendland
semanticscholar   +1 more source

Taylor polynomial solution of hyperbolic type partial differential equations with constant coefficients

International Journal of Computational Mathematics, 2011
Berna Bülbül, M. Sezer
semanticscholar   +1 more source

Derandomizing Polynomial Identity Testing for Multilinear Constant-Read Formulae

2011 IEEE 26th Annual Conference on Computational Complexity, 2011
Matthew W. Anderson, D. Melkebeek, Ilya Volkovich   +2 more
semanticscholar   +1 more source

A Rank-Invariant Method of Linear and Polynomial Regression Analysis

, 1992
H. Theil
semanticscholar   +1 more source

An Exact Method for Computing Delay Margin for Stability of Load Frequency Control Systems With Constant Communication Delays

IEEE Transactions on Power Systems, 2016
Sahin Sonmez, S. Ayasun, C. Nwankpa
semanticscholar   +1 more source

Polynomial solution of high-order linear Fredholm integro-differential equations with constant coefficients

Journal of the Franklin Institute, 2008
Nurcan Kurt, M. Sezer
semanticscholar   +1 more source