Abstract:We determine the weak asymptotic behavior of linear and Kolmogorov widths of the S S Lévy process in the Banach spaces L p , p ∈ [1, ∞) for ∈ (0, 2). This complements earlier work by Maiorov and Wasilkowski, who treated the case = 2, i.e., the Wiener process.
ResultLet ∈ (0, 2]. Recall that a real-valued random variable is called symmetric -stable (S S) iff for the characteristic function we havê(ii) X 0 = 0 a.s., and X has independent increments. t∈[0,1/c] for any c 1. (iv) X has a.s. cádlàg trajectories, th… Show more
Summary. We investigate the high resolution coding problem for general real-valued Lévy processes under L p [0, 1]-norm distortion. Tight asymptotic formulas are found under mild regularity assumptions.
Summary. We investigate the high resolution coding problem for general real-valued Lévy processes under L p [0, 1]-norm distortion. Tight asymptotic formulas are found under mild regularity assumptions.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.