Similar ruled surfaces with variable transformations in Minkowski 3-space \(E^3_1\) (Q2832231)

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scientific article; zbMATH DE number 6651423
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English
Similar ruled surfaces with variable transformations in Minkowski 3-space \(E^3_1\)
scientific article; zbMATH DE number 6651423

    Statements

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    10 November 2016
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    time-like ruled surface
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    space-like ruled surface
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    Frenet frame
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    similar curve
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    math.DG
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    Similar ruled surfaces with variable transformations in Minkowski 3-space \(E^3_1\) (English)
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    In the Minkowski space \(E^3_1\) some special families of time-like and space-like ruled surfaces are called \textit{similar} if a technical condition is satisfied. Some properties of these families are obtained and it is proved that developable ruled surfaces form such a family if and only if their striction curves are similar. The cylindrical and conoid surfaces are discussed.
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