TY - JOUR AU - Azagra Rueda, Daniel AU - Fry, Robb AU - Keener, L. PY - 2012 DO - 10.1016/j.jfa.2011.09.009 SN - 0022-1236 UR - https://hdl.handle.net/20.500.14352/42080 T2 - Journal of Functional Analysis AB - Let X be a separable Banach space with a separating polynomial. We show that there exists C >= 1 (depending only on X) such that for every Lipschitz function f : X -> R, and every epsilon > 0, there exists a Lipschitz, real analytic function g : X ->... LA - eng M2 - 124 PB - Elsevier KW - Real analytic KW - Approximation KW - Lipschitz function KW - Banach space KW - Differentiable Functions KW - Polynomials KW - Derivatives KW - C(0) KW - Maps TI - Real analytic approximation of Lipschitz functions on Hilbert space and other Banach spaces TY - journal article VL - 262 ER -