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Rotation invariant patterns for a nonlinear Laplace-Beltrami equation: a Taylor-Chebyshev series approach

J.B. van den Berg, G. Duchesne and J.-P. Lessard
Journal of Computational Dynamics, 9(2): 253–278, 2022

PDF doi:10.3934/jcd.2022005 Publication [60]

Files

Codes and data accompanying the paper, reproducing the computer-assisted proofs it reports.

• Laplace_Beltrami_code.zip (3.7 MB)

The scripts are written in MATLAB; the rigorous parts require the interval arithmetic package INTLAB to be installed and started.