Integral Averaging Technique for Oscillation of Elliptic Equations of Second Order

Integral Averaging Technique for Oscillation of Elliptic Equations of Second Order

Year:    2003

Journal of Partial Differential Equations, Vol. 16 (2003), Iss. 3 : pp. 193–203

Abstract

The elliptic differential equations of second order \sum^n_{i,j=1}D_i[A_{ij}(x, y)D_jy] + P(x, y) + Q(x, y, ∇y) = e(x), x ∈ Ω . will be considered in an exterior domain Ω⊂ R^n, n ≥ 2. Some oscillation criteria are given by integral averaging technique.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2003-JPDE-5418

Journal of Partial Differential Equations, Vol. 16 (2003), Iss. 3 : pp. 193–203

Published online:    2003-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    11

Keywords:    Oscillation