A note about EC-(s,t)-weak tractability of multivariate approximation with analytic Korobov kernels
نویسندگان
چکیده
منابع مشابه
Tractability of multivariate analytic problems
In the theory of tractability of multivariate problems one usually studies problems with finite smoothness. Then we want to know which s-variate problems can be approximated to within ε by using, say, polynomially many in s and ε−1 function values or arbitrary linear functionals. There is a recent stream of work for multivariate analytic problems for which we want to answer the usual tractabili...
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ژورنال
عنوان ژورنال: Journal of Complexity
سال: 2019
ISSN: 0885-064X
DOI: 10.1016/j.jco.2019.06.003