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zbMATH Open
Article . 1983
Data sources: zbMATH Open
Transactions of the American Mathematical Society
Article . 1983 . Peer-reviewed
Data sources: Crossref
Transactions of the American Mathematical Society
Article . 1983 . Peer-reviewed
Data sources: Crossref
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Mean Values of Subsolutions of Elliptic and Parabolic Equations

Mean values of subsolutions of elliptic and parabolic equations
Authors: Ziemer, William P.;

Mean Values of Subsolutions of Elliptic and Parabolic Equations

Abstract

Integral averages of weak subsolutions (and supersolutions) in R n {R^n} of quasilinear elliptic and parabolic equations are investigated. The important feature is that these integral averages are defined in terms of measures that reflect interesting geometric phenomena. Harnack type inequalities are established in terms of these integral averages.

Keywords

quasilinear parabolic equation, quasilinear elliptic equation, weak Harnack inequalities, Nonlinear parabolic equations, Nonlinear elliptic equations, Integral averages, Maximum principles in context of PDEs, weak subsolutions

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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!
6
Average
Top 10%
Average
bronze
Beta
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