Broadbridge, Philip; Vassiliou, Peter The role of symmetry and separation in surface evolution and curve shortening. (English) Zbl 1219.35014 SIGMA, Symmetry Integrability Geom. Methods Appl. 7, Paper 052, 19 p. (2011). MSC: 35B06 35A30 35K55 58J70 74E10 53A04 53C44 PDFBibTeX XMLCite \textit{P. Broadbridge} and \textit{P. Vassiliou}, SIGMA, Symmetry Integrability Geom. Methods Appl. 7, Paper 052, 19 p. (2011; Zbl 1219.35014) Full Text: DOI arXiv EuDML
Goard, Joanna; Broadbridge, Philip Solutions to nonlinear partial differential equations from symmetry-enhancing and symmetry-preserving constraints. (English) Zbl 0935.35023 J. Math. Anal. Appl. 238, No. 2, 369-384 (1999). Reviewer: Werner M.Seiler (Mannheim) MSC: 35C05 58J70 35A30 PDFBibTeX XMLCite \textit{J. Goard} and \textit{P. Broadbridge}, J. Math. Anal. Appl. 238, No. 2, 369--384 (1999; Zbl 0935.35023) Full Text: DOI