Smooth approximation for intrinsic Lipschitz functions in the Heisenberg group
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Publication:2445465
DOI10.1007/s00526-013-0622-8zbMath1291.22011OpenAlexW2018464105WikidataQ126209361 ScholiaQ126209361MaRDI QIDQ2445465
Giovanna Citti, Andrea Pinamonti, Francesco Serra Cassano, Maria Manfredini
Publication date: 14 April 2014
Published in: Calculus of Variations and Partial Differential Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00526-013-0622-8
Heisenberg groupintrinsic differentiabilityCarnot Carathéodory distanceintrinsic Lipschitz functions
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