Semicanonical moving frame of the hypersurface in a unimodular 4-dimensional affine space

Libuše Marková

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Displaying similar documents to “Semicanonical moving frame of the hypersurface in a unimodular 4-dimensional affine space”

On inflection points of some type of quartics with a single triple point

Libuše Marková, Marie Švecová (1985)

Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica

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Mini-programs for hidden lines on a surface

Josef Kateřiňák (1987)

Aplikace matematiky

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Many programs for the hidden lines on a surface are known [1] but these programs are long and need a large memory of the computer. In this paper we show algorithms and the corresponding mini-program in BASIC which can be implemented on minicomputers with plotters or plotting displays. We map the surface in the parallel or central projections.

On inflection points of the plane quartic with two nodal and one flexnodal points

Dalibor Klucký, Libuše Marková (1985)

Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica

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