Document Type: Research Paper
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, 50, Taleghani Ave., 15618, Tehran, Iran.
In this paper, a complete description concerning linear operators
of Banach spaces with range in Lipschitz algebras $lip_al(X)$ is
provided. Necessary and sufficient conditions are established to
ensure boundedness and (weak) compactness of these operators.
Finally, a lower bound for the essential norm of such operators is