Extension Complexity, MSO Logic, and Treewidth
We consider the convex hull $P_{\varphi}(G)$ of all satisfying assignments of a given MSO formula $\varphi$ on a given graph $G$. We show that there exists an extended formulation of the polytope $P_{\varphi}(G)$ that can be described by $f(|\varphi|,\tau)\cdot n$ inequalities, where $n$ is the numb...
| Published in: | Discrete Mathematics & Theoretical Computer Science |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Discrete Mathematics & Theoretical Computer Science
2020-10-01
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| Subjects: | |
| Online Access: | https://dmtcs.episciences.org/5583/pdf |