location:  Publications → journals
Search results

Search: MSC category 41 ( Approximations and expansions )

 Expand all        Collapse all Results 26 - 26 of 26

26. CJM 1997 (vol 49 pp. 74)

Hu, Y. K.; Kopotun, K. A.; Yu, X. M.
 Constrained approximation in Sobolev spaces Positive, copositive, onesided and intertwining (co-onesided) polynomial and spline approximations of functions $f\in\Wp^k\mll$ are considered. Both uniform and pointwise estimates, which are exact in some sense, are obtained. Keywords:Constrained approximation, polynomials, splines, degree of, approximation, $L_p$ space, Sobolev spaceCategories:41A10, 41A15, 41A25, 41A29
 Page Previous 1 2
 top of page | contact us | privacy | site map |