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Oblatum 30-III-2001 & 9-I-2002¶Published online: 5 September 2002
To my teacher Vladimir Igorevich Arnold
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ID="*"Partially supported by grants INTAS 00259, NWO 047008005, and RFBR 99-01-01109
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Chekanov, Y. Differential algebra of Legendrian links. Invent. math. 150, 441–483 (2002). https://doi.org/10.1007/s002220200212
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DOI: https://doi.org/10.1007/s002220200212