The main topic of this paper is the study of compactly supported functions in a multi-resolution analysis and especially of the minimally supported ones. We will show that this class of functions is stable under differentiation and integration and how to compute basic quantities with them.
Cite this article
Pierre Gilles Lemarié-Rieusset, Fonctions à support compact dans les analyses multi-résoIutions. Rev. Mat. Iberoam. 7 (1991), no. 2, pp. 157–182