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The K_t-functional for the interpolation couple L_1(A_0),L_infinity(A_1)

Gilles Pisier
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Abstract

Let (A_0,A_1) be a compatible couple of Banach spaces in the interpolation theory sense. We give a formula for the K_t-functional of the interpolation couples (l_1(A_0),c_0(A_1)) or (l_1(A_0),l_infinity(A_1)) and (L_1(A_0),L_infinity(A_1)).

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Gilles Pisier. 1991-09-21. The K_t-functional for the interpolation couple L_1(A_0),L_infinity(A_1). https://arxiv.org/abs/math/9201232

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