Analytic convexity and complex interpolation. (English) Zbl 0776.46031

Summary: Calderon’s complex interpolation method presents difficulties being applied to pairs of quasi Banach spaces. We show , that these difficulties disappear in the case of pairs of spaces with a quasinormable containing space with plurisubharmonic quasinorm. The most frequent examples for this situation are given.


46M35 Abstract interpolation of topological vector spaces
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