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Article . 2005
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An Approximate Rolle’s Theorem for Polynomials of Degree Four in a Hilbert Space

An approximate Rolle's theorem for polynomials of degree four in a Hilbert space
Authors: Ferrer, Jesús;

An Approximate Rolle’s Theorem for Polynomials of Degree Four in a Hilbert Space

Abstract

We show that the fourth degree polynomials that satisfy Rolle’s Theorem in the unit ball of a real Hilbert space are dense in the space of polynomials that vanish in the unit sphere. As a consequence, we obtain a sort of approximate Rolle’s Theorem for those polynomials.

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Keywords

Calculus of functions on infinite-dimensional spaces, Derivatives of functions in infinite-dimensional spaces, (Spaces of) multilinear mappings, polynomials

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
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Average
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