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Spatial 3-tissue

Abstract

Spatial 3-tissue

Bel'chenko J.M., Shumun N.M.

Incoming article date: 28.05.2019

The proposed method of specifying the surface of a particular discrete frame with a flat 3-tissue. A one-parameter non-parametrized family of curves is given, i.e. a discrete frame of lines. There are two cases of specifying the lines of a discrete surface frame: point series or equations. In the article the questions of the task spatial 3-a fabric flat. In this case, the basic concepts of a proper tetrahedron and a complete quadrilateral are used. If the fabric M has two families of diagonal surfaces, then it also has a third similar family.

Keywords: descriptive geometry, graphics, octahedral 3-tissue, spatial 3-tissue, full quadrilateral, topology, affine geometry, regular 3-tissue, projective geometry, involution