Projection method and unconditional bases
Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 3 (1996) no. 3, pp. 332-338
Cet article a éte moissonné depuis la source Math-Net.Ru
Necessary and sufficient conditions are obtained for unconditional basicity with brackets of a family of exponentials in the space $L^2(-a,a)$ or in its span. The subspaces corresponding to the brackets are spanned by exponentials with “neighboring” exponents.
@article{JMAG_1996_3_3_a7,
author = {A. M. Minkin},
title = {Projection method and unconditional bases},
journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
pages = {332--338},
year = {1996},
volume = {3},
number = {3},
language = {en},
url = {http://geodesic.mathdoc.fr/item/JMAG_1996_3_3_a7/}
}
A. M. Minkin. Projection method and unconditional bases. Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 3 (1996) no. 3, pp. 332-338. http://geodesic.mathdoc.fr/item/JMAG_1996_3_3_a7/