Exponential Convergence-(t,s)-Weak Tractability of Approximation in Weighted Hilbert Spaces
Sign Up to like & getrecommendations! Published in 2024 at "Mathematics"
DOI: 10.3390/math12132067
Abstract: We study L2-approximation problems in the weighted Hilbert spaces in the worst case setting. Three interesting weighted Hilbert spaces appear in this paper, whose weights are equipped with two positive parameters γj and αj for… read more here.
Keywords: weak tractability; convergence weak; weighted hilbert; exponential convergence ... See more keywords