We use Lie‐theoretic methods to explicitly compute the full spectrum of the Laplace–
Beltrami operator on homogeneous spheres which occur as geodesic distance spheres in …

We study deformations of free boundary constant mean curvature (CMC) hypersurfaces
whose Jacobi operator is degenerate due to symmetries of the ambient space. The value of …

We prove an extension of a celebrated equivariant bifurcation result of J. Smoller and A.
Wasserman [21], in an abstract framework for geometric variational problems. With this …

Classical Delaunay surfaces are highly symmetric constant mean curvature (CMC)
submanifolds of space forms. We prove the existence of Delaunay-type hypersurfaces in a …

BIFURCATION OF CLIFFORD TORI IN BERGER 3-SPHERES Page 1 The Quarterly Journal of
Mathematics Advance Access published on February 23, 2014 Quart. J. Math. 65 (2014) …

Two numerical algorithms for analyzing planar central and balanced configurations in the
$(n+ 1) $-body problem with a small mass are presented. The first one relies on a direct …

We prove an equivariant implicit function theorem for variational problems that are invariant
under a varying symmetry group (corresponding to a bundle of Lie groups). Motivated by …

Bifurcation of $$\varphi $$ -Minimal Hypersurfaces in a Weighted Killing Warped Product |
SpringerLink Skip to main content Advertisement Springer Nature Link Account Menu Find a …

In a time-oriented Lorentzian manifold M‾ n+ 1, we use equivariant bifurcation theory in
order to establish sufficient conditions that allow us to guarantee the existence of bifurcation …

According to Barbosa and do Carmo and Barbosa et al. any compact hypersurface Σ n \documentclass[12pt]{minimal}
\usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} …