Odd–Even Matchings, SGDs, and PSGDs of Order 2 to 9 up to Equivalence
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This dataset contains the complete enumerations of odd–even matchings, signed Gauss diagrams (SGDs), and plane-structured signed Gauss diagrams (PSGDs) up to equivalence (case unoriented-oriented) for crossing numbers n=2…9.The data were generated as part of the bachelor thesis Symmetries and Invariants of Plane Curves: An Algorithmic Search for Obstructions (RWTH Aachen, 2025) and provide the basis for the classification and invariant computations described therein.
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Zenodo创建时间：
2025-09-16
