On j-Convex Preserving Interpolation Operators
Journal of Approximation Theory
We present results regarding the existence of j-convex preserving interpolation operators, as well as results concerning the determination of existence of such operators. We include an application in which we make use of a sufficient set of test-functions to characterize when every degree of convexity can be preserved among particular families of polynomial interpolation operators, which include the Bernstein operators. © 2000 Academic Press.
Original Publication Date
DOI of published version
Prophet, M. P., "On j-Convex Preserving Interpolation Operators" (2000). Faculty Publications. 3639.