Abstract
For a model case of Hölder mappings of two-step nilpotent graded groups, the metric properties of level surfaces are established. A version of the coarea formula for noncontact mappings is deduced as an application.
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M. Karmanova and S. Vodopyanov, Acta Appl. Math. 128 (1), 67–111 (2013).
A. Koranyi and H. M. Reimann, Invent. Math. 80, 309–338 (1985).
A. Koranyi and H. M. Reimann, Adv. Math. 111, 1–87 (1995).
B. Warhurst, Bull. Austral. Math. Soc. 68, 329–343 (2003).
B. Warhurst, J. Lie Theory 15, 341–356 (2005).
M. B. Karmanova, Sib. Math. J. 58 (2), 232–254 (2017).
M. B. Karmanova, Sib. Math. J. 58 (5), 817–836 (2017).
G. B. Folland and E. M. Stein, Hardy Spaces on Homogeneous Groups (Princeton Univ. Press, Princeton, 1982).
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Original Russian Text © M.B. Karmanova, 2018, published in Doklady Akademii Nauk, 2018, Vol. 479, No. 2, pp. 126–129.
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Karmanova, M.B. Metric Properties of Level Surfaces of Hölder Mappings Defined on Two-Step Carnot Groups. Dokl. Math. 97, 122–124 (2018). https://doi.org/10.1134/S1064562418020059
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DOI: https://doi.org/10.1134/S1064562418020059