On the fine spectrum of the difference operators B(r,s) and B(r,s,t) over the sequence spaces ?p and bvp

On The Fine Spectrum of The Difference Operators B(r,s) and B(r,s,t) Over The Sequence Spaces ?p and bvpThis thesis consists of four chapters. In the first chapter some fundamental notions were given. In the second chapter some information about spectral theory were given. In the third chapter the fine spectrum of the difference operator B(r,s) over the sequence spaces and bvp were given. In the four chapter the fine spectrum of the difference operator B(r,s,t) over the sequence spaces and bvp were given.Key Words : Spectrum of an operator, The sequence spaces and bvp, Difference operator, Generalized difference operator.