General Holmstedt’s Formulae for the K-Functional

Explicit formulae for the K-functional for the general couple ((A0,A1)Φ0,(A0,A1)Φ1), where (A0,A1) is a compatible couple of quasi-normed spaces, are proved. As a consequence, the corresponding reiteration theorems are derived.

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Bibliographic Details
Main Authors: Irshaad Ahmed, Georgi E. Karadzhov, Ali Raza
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2017/4958073
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