Abstract
In two papers Franz et al. proved bounds for the free energy of diluted random constraints satisfaction problems, for a Poisson degree distribution (Franz and Leone in J Stat Phys 111(3–4):535–564, 2003) and a general distribution (Franz et al. in J Phys A 36(43), 10967, 2003). Panchenko and Talagrand (Probab Theo Relat Fields 130(3):319–336, 2004) simplified the proof and generalized the result of Franz and Leone (J Stat Phys 111(3–4):535–564, 2003) for the Poisson case. We provide a new proof for the general degree distribution case and as a corollary, we obtain new bounds for the size of the largest independent set (also known as hard core model) in a large random regular graph. Our proof uses a combinatorial interpolation based on biased random walks (Salez in Combin Probab Comput 25(03):436–447, 2016) and allows to bypass the arguments in Franz et al. (J Phys A 36(43):10967, 2003) based on the study of the Sherrington–Kirkpatrick (SK) model.
Similar content being viewed by others
References
Abbe, E., Montanari, A.: Conditional Random Fields, Planted Constraint Satisfaction and Entropy Concentration. Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, pp. 332–346. Springer, Berlin (2013)
Barbier, J., Krzakala, F., Zdeborová, L., Zhang, P.: The hard-core model on random graphs revisited. J. Phys. 473(1), 012021 (2013)
Bayati, M., Gamarnik, D., Tetali, P.: Combinatorial approach to the interpolation method and scaling limits in sparse random graphs. In: Proceedings of the 42nd ACM Symposium on Theory of Computing, pp. 105–114 (2010)
Ding, J., Sly, A., Sun, N.: Maximum independent sets on random regular graphs. Acta Math. 217(2), 263–340 (2016)
Franz, S., Leone, M.: Replica bounds for optimization problems and diluted spin systems. J. Stat. Phys. 111(3–4), 535–564 (2003)
Franz, S., Leone, M., Toninelli, F.L.: Replica bounds for diluted non-Poissonian spin systems. J. Phys. A 36(43), 10967 (2003)
Guerra, F.: Broken replica symmetry bounds in the mean field spin glass model. Commun. Math. Phys. 233(1), 1–12 (2003)
Guerra, F.: Fluctuations and thermodynamic variables in mean field spin glass models (2012). arXiv preprint arXiv:1212.2905
Guerra, F., Toninelli, F.L.: The thermodynamic limit in mean field spin glass models. Commun. Math. Phys. 230(1), 71–79 (2002)
Hoppen, C., Wormald, N.: Local algorithms, regular graphs of large girth, and random regular graphs (2013). arXiv preprint arXiv:1308.0266
Janson, S.: The probability that a random multigraph is simple. Comb. Probab. Comput. 18(1–2), 205–225 (2009)
Janson, S., et al.: The probability that a random multigraph is simple. J. Appl. Probab. 51, 123–137 (2014)
McKay, B.D.: Independent sets in regular graphs of high girth. Ars Combin. 23, 179–185 (1987)
Montanari, A.: Tight bounds for LDPC and LDGM codes under MAP decoding. CoRR, cs.IT/0407060, (2004)
Panchenko, D.: The Sherrington–Kirkpatrick Model. Springer, Berlin (2013)
Panchenko, D., Talagrand, M.: Bounds for diluted mean-fields spin glass models. Probab. Theo. Relat. Fields 130(3), 319–336 (2004)
Panchenko, D., Talagrand, M.: Guerra’s interpolation using Derrida–Ruelle cascades (2007). arXiv preprint arXiv:0708.3641
Parisi, G.: Infinite number of order parameters for spin-glasses. Phys. Rev. Lett. 43(23), 1754 (1979)
Parisi, G.: A sequence of approximated solutions to the SK model for spin glasses. J. Phys. A 13(4), L115 (1980)
Ruelle, D.: A mathematical reformulation of Derrida’s REM and GREM. Commun. Math. Phys. 108(2), 225–239 (1987)
Salez, J.: The interpolation method for random graphs with prescribed degrees. Combin. Probab. Comput. 25(03), 436–447 (2016)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Lelarge, M., Oulamara, M. Replica Bounds by Combinatorial Interpolation for Diluted Spin Systems. J Stat Phys 173, 917–940 (2018). https://doi.org/10.1007/s10955-018-1964-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10955-018-1964-6