Discrete linear Weingarten surfaces in space forms are characterized as special discrete-
nets descends to a Lawson transformation for discrete linear Weingarten surfaces, which …

In this paper we define and analyze singularities of discrete linear Weingarten surfaces with
Weierstrass-type representations in 3-dimensional Riemannian and Lorentzian spaceforms …

Lie geometry of flat fronts in hyperbolic space Page 1 CR Acad. Sci. Paris, Ser. I 348 (2010)
661–664 Contents lists available at ScienceDirect CR Acad. Sci. Paris, Ser. I www.sciencedirect.com …

We discuss integrable discretizations of 3-dimensional cyclic systems, that is, orthogonal
coordinate systems with one family of circular coordinate lines. In particular, the underlying …

The paper deals with the study of flat fronts in the hyperbolic 3-space, H^ 3 H 3. We
characterize when an analytic curve of H^ 3 H 3 is in the singular set of some flat front with …

Discrete Weierstrass-type representations yield a construction method in discrete differential
geometry for certain classes of discrete surfaces. We show that the known discrete …

Discrete constant mean curvature nets in space forms: Steiner’s formula and Christoffel
duality | SpringerLink Skip to main content Advertisement SpringerLink Log in Menu Find a …

In this paper we consider discrete improper affine spheres based on asymptotic nets. In this
context, we distinguish the discrete edges and vertices that must be considered singular …

Notes on flat fronts in hyperbolic space | Journal of Geometry Skip to main content SpringerLink
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In this paper we give a construction for discrete constant mean curvature surfaces in
Riemannian spaceforms in terms of integrable systems techniques, which we call the …