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Complex interpolati...
Complex interpolation of R-norms, duality and foliations
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- Berndtsson, Bo, 1950 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper,Department of Mathematical Sciences
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Cordero-Erausquin, D. (author)
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Klartag, B. (author)
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Rubinstein, Y. A. (author)
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(creator_code:org_t)
- 2019-10-29
- 2020
- English.
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In: Journal of the European Mathematical Society. - : European Mathematical Society - EMS - Publishing House GmbH. - 1435-9855. ; 22:2, s. 477-505
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Abstract
Subject headings
Close
- The complex method of interpolation, going back to Calderon and Coifman et al., on the one hand, and the Alexander-Wermer-Slodkowski theorem on polynomial hulls with convex fibers, on the other hand, are generalized to a method of interpolation of real (finite-dimensional) Banach spaces and of convex functions. The underlying duality in this method is given by the Legendre transform. Our results can also be interpreted as new properties of solutions of the homogeneous complex Monge-Ampere equation.
Subject headings
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
Keyword
- Complex interpolation
- convex geometry
- monge-ampere
- polynomial hulls
- banach-spaces
- Mathematics
Publication and Content Type
- ref (subject category)
- art (subject category)
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