Abstract
For weighed trees with random walk on the vertex set an estimate of the coarse Ricci curvature is obtained.
References
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O. V. Rubleva, “Ricci Curvature of a Weighted Tree,” Vestnik Mosk. Univ., Matem. Mekhan., No. 6, 52 (2015). [Moscow Univ. Math. Bulletin 70 (6), 278 (2015)].
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Original Russian Text © O. V. Rubleva, 2016, published in Vestnik Moskovskogo Universiteta, Matematika. Mekhanika, 2016, Vol. 71, No. 3, pp. 51-53.
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Rubleva, O.V. The estimate of the Ricci curvature of a weighted tree. Moscow Univ. Math. Bull. 71, 124–126 (2016). https://doi.org/10.3103/S0027132216030086
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DOI: https://doi.org/10.3103/S0027132216030086