On a Construction of a Hierarchy of Best Linear Spline Approximations Using a Finite Element Approach

David F. Wiley, Martin Bertram, Bernd Hamann. On a Construction of a Hierarchy of Best Linear Spline Approximations Using a Finite Element Approach. IEEE Trans. Vis. Comput. Graph., 10(5):548-563, 2004. [doi]

Abstract

Abstract is missing.