The purpose of this paper is to propose and study local spline approximation methods for singular product integration,for which;i)the precision degree is the hi
We prove a pointwise characterization result for combinations of Bernstein polynomials. The main result of this paper includes an equivalence theorem of H. Bere
Let p(z)=be a polynomial degree n and let Then accord-ing to Bernstein’s inequality ||p’||【n||p||.It is a well known open problem to obtain inequality analog
In wavelet theory smootheness is one of the main interests. By the Mallat-Meyer construction (see [He] or [Ne]) the problem of finding smooth wavelets is reduce