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Distortion coefficients of the \(\alpha\)-Grushin plane - MaRDI portal

Distortion coefficients of the \(\alpha\)-Grushin plane (Q2074714)

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Distortion coefficients of the \(\alpha\)-Grushin plane
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    Distortion coefficients of the \(\alpha\)-Grushin plane (English)
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    10 February 2022
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    The study of the \(\alpha\)-Grushin plane is interesting. The author computes the distortion coefficients of the \(\alpha\)-Grushin plane. They are expressed in terms of generalised trigonometric functions. Estimates for the distortion coefficients are then obtained and a conjecture of a measure contraction property condition for the generalised Grushin planes is suggested.
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    Grushin plane
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    sub-Riemannian geometry
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    distortion coefficients
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    synthetic curvature
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