Discrete convolution operators with almost-stabilized coefficients
Matematičeskie zametki, Tome 22 (1977) no. 3, pp. 339-344
Voir la notice de l'article provenant de la source Math-Net.Ru
For a convolution operator of the form $K=\sum_j=0^{N-1}P_jA_j$, where $A_j$ are discrete Wiener—Hopf operators and $P_j$ are coordinate projections whose indices are congruent to $j$ modulo $N$, necessary and sufficient conditions for it to be Nötherian in $L_{p+}$ ($1\le p\le\infty$), $c_+^0$ and formulas for the index are obtained.
@article{MZM_1977_22_3_a2,
author = {N. K. Karapetyants and S. G. Samko},
title = {Discrete convolution operators with almost-stabilized coefficients},
journal = {Matemati\v{c}eskie zametki},
pages = {339--344},
publisher = {mathdoc},
volume = {22},
number = {3},
year = {1977},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_1977_22_3_a2/}
}
N. K. Karapetyants; S. G. Samko. Discrete convolution operators with almost-stabilized coefficients. Matematičeskie zametki, Tome 22 (1977) no. 3, pp. 339-344. http://geodesic.mathdoc.fr/item/MZM_1977_22_3_a2/