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RESEARCH PRODUCT
Some Moduli and Constants Related to Metric Fixed Point Theory
Enrique Llorens Fustersubject
Unit sphereModuli of algebraic curvesPure mathematicsModular equationReal-valued functionMetric (mathematics)Banach spaceFixed-point theoremSpace (mathematics)TopologyMathematicsdescription
Indeed, there are a lot of quantitative descriptions of geometrical properties of Banach spaces. The most common way for creating these descriptions, is to define a real function (a “modulus” depending on the Banach space under consideration, and from this define a suitable constant or coefficient closely related to this function. The moduli and/or the constants are attempts to get a better understanding about two things: The shape of the unit ball of a space, and The hidden relations between weak and strong convergence of sequences.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2001-01-01 |