Continuous algorithms in adaptive sampling recovery

• المؤلف الرئيسي: Dinh Dũng
• التنسيق: كتاب Book chapter Dataset
• منشور في: Journal of Approximation Theory 2016
• الموضوعات: Adaptive sampling recovery; Continuous n-sampling algorithm; B-spline quasi-interpolant representation; Besov space
• الوصول للمادة أونلاين: http://repository.vnu.edu.vn/handle/VNU_123/10983

We study optimal algorithms in adaptive continuous sampling recovery of smooth functions defined on the unit d-cube Id≔[0,1]d. Functions to be recovered are in Besov space . The recovery error is measured in the quasi-norm ‖⋅‖q of . For a set A⊂Lq, we define a sampling algorithm of recovery with t...