Montagu, E. L.; Norbury, John Bifurcation tearing in a forced Duffing equation. (English) Zbl 1484.34101 J. Differ. Equations 300, 1-32 (2021). Reviewer: Alois Steindl (Wien) MSC: 34C23 34E10 34E15 34B08 37C60 PDFBibTeX XMLCite \textit{E. L. Montagu} and \textit{J. Norbury}, J. Differ. Equations 300, 1--32 (2021; Zbl 1484.34101) Full Text: DOI
Montagu, E. L.; Norbury, John Solving nonlinear non-local problems using positive square-root operators. (English) Zbl 1472.35338 Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2239, Article ID 20190817, 13 p. (2020). MSC: 35Q53 35C08 47B65 47N20 PDFBibTeX XMLCite \textit{E. L. Montagu} and \textit{J. Norbury}, Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 476, No. 2239, Article ID 20190817, 13 p. (2020; Zbl 1472.35338) Full Text: DOI
Montagu, E. L.; Norbury, John Unusual bifurcation of a Neumann boundary value problem. (English) Zbl 1465.34028 J. Differ. Equations 269, No. 11, 9175-9188 (2020). Reviewer: Tatuana Badokina (Saransk) MSC: 34B08 34C23 34B09 34E05 PDFBibTeX XMLCite \textit{E. L. Montagu} and \textit{J. Norbury}, J. Differ. Equations 269, No. 11, 9175--9188 (2020; Zbl 1465.34028) Full Text: DOI