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"On the ideal of orthogonal representations of a graph in R2."
Jürgen Herzog et al. (2015)
- Jürgen Herzog, Antonio Macchia
, Sara Saeedi Madani, Volkmar Welker:
On the ideal of orthogonal representations of a graph in R2. Adv. Appl. Math. 71: 146-173 (2015)
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