Talks and Poster Presentations (without Proceedings-Entry):
J. Cho:
"Monodromy of discrete Darboux transformations";
Talk: Differential geometry seminar,
Turin, Italien (invited);
2021-10-12.
English abstract:
The monodromy of Darboux transformations of smooth isothermic surfaces can be simplified via the gauge theoretic approach. In pursuit of the discrete analogue, we consider the discrete curve case. In particular, using a quaternionic approach, we not only solve the monodromy of discrete Darboux transformations, but also obtain explicit parametrisations for closed discrete Darboux transformations of a discrete circle.
Created from the Publication Database of the Vienna University of Technology.