34 citations · 96 across the 19 of their papers we have counts for
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math.DG2007★ 4 cited
Curvature line parametrization from circle patterns
A. I. Bobenko, S. P. Tsarev
We study local and global approximations of smooth nets of curvature lines and smooth conjugate nets by respective discrete nets (circular nets and planar quadrilateral nets) with…
nlin.SI2007★ 13 cited
Classification of 3-dimensional integrable scalar discrete equations
S. P. Tsarev, T. Wolf
We classify all integrable 3-dimensional scalar discrete quasilinear equations Q=0 on an elementary cubic cell of the 3-dimensional lattice. An equation Q=0 is called integrable if…