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arXiv · 2008.01447

Discrete $\Omega$-nets and Guichard nets via discrete Koenigs nets

F. E. Burstall·J. Cho·U. Hertrich-Jeromin·M. Pember·W. Rossman
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Abstract

We provide a convincing discretisation of Demoulin's $\Omega$-surfaces along with their specialisations to Guichard and isothermic surfaces with no loss of integrable structure.

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F. E. Burstall, J. Cho, U. Hertrich-Jeromin, M. Pember, W. Rossman. 2020-08-04. Discrete $\Omega$-nets and Guichard nets via discrete Koenigs nets. https://doi.org/10.1112/plms.12499

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