TY - JOUR AU - Llavona, José G. AU - Gutiérrez, Joaquín M. PY - 1993 DO - 10.2307/2154428 SN - 0002-9947 UR - https://hdl.handle.net/20.500.14352/57519 T2 - Transactions of the American Mathematical Society AB - Let E, F be real Banach spaces, U subset-or-equal-to E and V subset-equal-to F non-void open subsets and C(k)(U) the algebra of real-valued k-times continuously Frechet differentiable functions on U, endowed with the compact open topology of order k.... LA - eng M2 - 769 PB - American Mathematical Society KW - Differentiable mappings between banach spaces KW - Algebras of differentiable functions KW - Homomorphisms KW - Composition operators TI - Composition operators between algebras of differentiable functions TY - journal article VL - 338 ER -