On vector valued sequence spaces hN(Ek), ℓM(B(Ek,Y)) and

In this paper, new classes hN(Ek), ℓM(B(Ek,Y)) and of vector valued sequences using Örlicz function M are introduced as generalization of known Örlicz sequence spaces hN and ℓM, respectively, and Köthe–Töeplitz dual, continuous dual, operator representation and weak convergence for these spaces studied. With different choice of Ek and M, it is observed that these spaces include many known earlier spaces as special case.