%0 Journal Article %A Kuldip Raj %A Kavita Saini %A Neeru Sawhney %T Riesz Lacunary Sequence Spaces of Fractional Difference Operator %J Kragujevac Journal of Mathematics %D 2022 %P 283 %V 46 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2022_46_2_a7/ %G en %F KJM_2022_46_2_a7