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RESEARCH PRODUCT

Weakly compact multilinear mappings

Richard M. AronPablo Galindo

subject

Discrete mathematicsMultilinear mapMathematics Subject ClassificationGeneral MathematicsBilinear interpolationMathematics

description

The notion of Arens regularity of a bilinear form on a Banach space E is extended to continuous m-linear forms, in such a way that the natural associated linear mappings, E→L (m−1E) and (m – l)-linear mappings E × … × E → E', are all weakly compact. Among other applications, polynomials whose first derivative is weakly compact are characterized.

https://doi.org/10.1017/s0013091500023543