Unconditionality of orthogonal spline systems in $L^{p}$
Volume 222 / 2014
Studia Mathematica 222 (2014), 51-86
MSC: 42C10, 46E30.
DOI: 10.4064/sm222-1-5
Abstract
We prove that given any natural number $k$ and any dense point sequence $(t_n)$, the corresponding orthonormal spline system is an unconditional basis in reflexive $L^p$.