Author/Authors :
P. Spanos، نويسنده , , R. B. Thorpe، نويسنده ,
Abstract :
We find necessary and sufficient conditions for the class of factorable matrices M(a, b) to map w0(p) into w0(q) for 0 <
p, q ∞except for the case 0
Keywords :
Mapping theorem , Sequence spaces
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications