Multiple closed orbits of fixed energy for \(N\)-body-type problems with gravitational potentials
type: Item
instance of: scholarly article
title: Multiple closed orbits of fixed energy for \(N\)-body-type problems with gravitational potentials
zbMATH Open document ID: 0880.70008
published in: Journal of Mathematical Analysis and Applications
publication date: 1998-02-12T00:00:00Z
Mathematics Subject Classification ID: 70F10
zbMATH DE Number: 1031583
zbMATH Keywords: equivariant Lyusternik-Schnirelman theory
zbMATH Keywords: upper bound estimate
zbMATH Keywords: lower bound estimate
zbMATH Keywords: variational functional
author: Shiqing Zhang
MaRDI profile type: Publication
full work available at URL: jmaa.1997.5338
OpenAlex ID: W2088939314
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DOI: 10.1006/JMAA.1997.5338
description: scientific article; zbMATH DE number 1031583