2 papers
math.NA2022
Interpolation of Set-Valued Functions
Qusay Muzaffar, Nira Dyn, David Levin
Given a finite number of samples of a continuous set-valued function F, mapping an interval to compact subsets of the real line, we develop good approximations of F, which can be c…
math.DS2016
Attractors of sequences of function systems and their relation to non-stationary subdivision
Nira Dyn, David Levin, Viswanathan Puthan Veedu
Iterated Function Systems (IFSs) have been at the heart of fractal geometry almost from its origin, and several generalizations for the notion of IFS have been suggested. Subdivisi…