Chord index for knots in thickened surfaces
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Publication:6377605
DOI10.1215/00192082-10188162zbMath1508.57009arXiv2109.06439MaRDI QIDQ6377605
Mengjian Xu, Zhiyun Cheng, Hongzhu Gao
Publication date: 14 September 2021
2-dimensional topology (including mapping class groups of surfaces, Teichmüller theory, curve complexes, etc.) (57K20) Generalized knots (virtual knots, welded knots, quandles, etc.) (57K12)
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