Extinction and Positivity of the Solutions for a 𝑝-Laplacian Equation with Absorption on Graphs

We deal with the extinction of the solutions of the initial-boundary value problem of the discrete p-Laplacian equation with absorption 𝑢𝑡=Δ𝑝,𝜔𝑢−𝑢𝑞 with p > 1, q > 0, which is said to be the discrete p-Laplacian equation on weighted graphs. For 0 < q < 1, we show that the nontrivial solu...

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Bibliographic Details
Main Authors: Qiao Xin, Chunlai Mu, Dengming Liu
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2011/937079