Open AccessBlock thresholding and sharp adaptive estimation in severely ill-posed inverse problems
Author(s) -
Alexandre B. Tsybakov,
L. Cavalier,
Y. Golubev,
O. Lepski
Publication year - 2003
Publication title -
teoriâ veroâtnostej i ee primeneniâ
Language(s) - English
Resource type - Journals
eISSN - 2305-3151
pISSN - 0040-361X
DOI - 10.4213/tvp269
Subject(s) - estimator , smoothness , thresholding , mathematics , block (permutation group theory) , operator (biology) , inverse problem , fourier transform , domain (mathematical analysis) , mathematical optimization , exponential growth , algorithm , mathematical analysis , computer science , statistics , artificial intelligence , combinatorics , image (mathematics) , biochemistry , chemistry , repressor , transcription factor , gene