Positive eigenfunctions for \(\Delta u+\lambda f(u) = 0\)
type: Item
instance of: scholarly article
title: Positive eigenfunctions for \(\Delta u+\lambda f(u) = 0\)
zbMATH Open document ID: 0108.28902
DOI: 10.1007/BF00253940
published in: Archive for Rational Mechanics and Analysis
publication date: 1962-01-01T00:00:00Z
zbMATH DE Number: 3177028
zbMATH Keywords: partial differential equations
author: Norman Levinson
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1007/bf00253940
OpenAlex ID: W2022970844
description: scientific article; zbMATH DE number 3177028