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math.CO2022★ 11 cited
Minimally globally rigid graphs
Dániel Garamvölgyi, Tibor Jordán
A graph is globally rigid in if for any generic placement of the vertices, the edge lengths …
math.CO2021★ 2 cited
A Markov chain on the solution space of edge-colorings of bipartite graphs
Letong Hong, Istvan Miklos
In this paper, we exhibit an irreducible Markov chain on the edge -colorings of bipartite graphs based on certain properties of the solution space. We show that diameter of…