Common Fixed Point For Affine Self Maps Invariant Approximation In P-normed Spaces

Common fixed point results for new classes of non-commuting self-maps and non-expansive. Within the class of all self-maps ff and TT of a ww −starshaped subset MM of XX where ff is affine or ww −affine. We apply them to obtain several invariant approximation results which unify, extend, and complement well-known results.