%0 Journal Article
%T Best Approximation of Multivariate Functions in L_1 and L_2 by Optimization
%A Majid Amirfakhrian
%J Mathematical Sciences Quarterly Journal
%D 2010
%I Springer
%X In this paper we consider the problem of the best approximation of a continuous multivariate function in two spaces ${mathcal{L}}_1$ and ${mathcal{L}}_2$ by optimization.
%K Best Approximation
%K Multivariate Polynomials
%K Linear Programming
%K Quadratic Programming.
%U http://mathscience.kiau.ac.ir/Content/Vol4No2/7.pdf