Planar soap bubble clusters with a cavity
IIMAS-FENOMEC, Universidad Nacional Autónoma de México, Circuito Escolar, Ciudad Universitaria, 04510, Mexico, Mexico
Accepted: 19 April 2007
Published online: 9 May 2007
We construct local energy-minimizing bubble clusters in the plane that are not simply-connected. Numerical evidence suggests that these minima are not isolated.
PACS: 82.70.Rr Aerosols and foams – / 46.32.+x Static buckling and instability –
© EDP Sciences, Società Italiana di Fisica and Springer-Verlag, 2007