Logo image
Petviashvilli’s Method for the Dirichlet Problem
Journal article   Open access   Peer reviewed

Petviashvilli’s Method for the Dirichlet Problem

D. Olson, S. Shukla, G. Simpson and D. Spirn
Journal of scientific computing, v 66(1)
2016
url
http://arxiv.org/abs/1411.4153View

Abstract

Algorithms Article Computational Mathematics and Numerical Analysis Mathematical and Computational Engineering Mathematical and Computational Physics Mathematics Mathematics and Statistics Theoretical
We examine Petviashvilli’s method for solving the equation ϕ - Δ ϕ = | ϕ | p - 1 ϕ on a bounded domain Ω ⊂ R d with Dirichlet boundary conditions. We prove a local convergence result, using spectral analysis, akin to the result for the problem on R by Pelinovsky and Stepanyants in [ 16 ]. We also prove a global convergence result by generating a suite of nonlinear inequalities for the iteration sequence, and we show that the sequence has a natural energy that decreases along the sequence.

Metrics

7 Record Views
9 citations in Scopus

Details

UN Sustainable Development Goals (SDGs)

This publication has contributed to the advancement of the following goals:

#7 Affordable and Clean Energy

InCites Highlights

Data related to this publication, from InCites Benchmarking & Analytics tool:

Collaboration types
Domestic collaboration
Web of Science research areas
Mathematics, Applied
Logo image