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Prof. Guy Bunin

The Technion | Department of Physics

Publications

  1. Stav Marcus, Ari M. Turner and Guy Bunin, Extinctions as a vestige of instability: the geometry of stability and feasibility, Journal of Theoretical Biology, 608, 112141 (2025)
  2. Stav Marcus, Guy Bunin, When can few-species models describe dynamics within a complex community?, Ecological Modelling 506, 111137 (2025)
  3. Thibaut Arnoulx de Pirey, Guy Bunin, Critical behavior of a phase transition in the dynamics of interacting populations, SciPost Phys. 18, 051 (2025)
  4. Barbier, Matthieu, Guy Bunin, and Mathew A. Leibold, Getting more by asking for less: Linking species interactions to species co-distributions in metacommunities, Peer Community Journal 5, e1 (2025)
  5. Jiliang Hu, Matthieu Barbier, Guy Bunin, Jeff Gore, Collective dynamical regimes predict invasion success and impacts in microbial communities, Nature Ecology and Evolution (2025)
  6. Guy Bunin, Olivier Rivoire, Evolutionary features in a minimal physical system: directionality, diversity, selection, growth, inheritance, and adaptation, arXiv:2411.03843 (2024)
  7. Guy Bunin, Laura Foini, Jorge Kurchan, Fisher zeroes and the fluctuations of the spectral form factor of chaotic systems, SciPost Phys. 17, 114 (2024)
  8. Stav Marcus, Ari M. Turner, Guy Bunin, Local and extensive fluctuations in sparsely-interacting ecological communities, Phys. Rev. E 109, 064410 (2024)
  9. Thibaut Arnoulx de Pirey, Guy Bunin, Many-species ecological fluctuations as a jump process from the brink of extinction, Phys. Rev. X 14, 011037 (2024)
  10. Valentina Ros, Felix Roy, Giulio Biroli and Guy Bunin, Quenched complexity of equilibria for asymmetric Generalized Lotka-Volterra equations, J. Phys. A: Math. Theor. 56 305003 (2023)
  11. Valentina Ros, Felix Roy, Giulio Biroli, Guy Bunin, Ari M. Turner, Generalized Lotka-Volterra Equations with Random, Nonreciprocal Interactions: The Typical Number of Equilibria,  Phys. Rev. Lett. 130, 257401 (2023)
  12. Thibaut Arnoulx de Pirey and Guy Bunin, Aging by near-extinctions in many-variable interacting populations, Phys. Rev. Lett. 130, 098401 (2023)
  13. Jiliang Hu, Daniel R. Amor, Matthieu Barbier, Guy Bunin and Jeff Gore, Emergent phases of ecological diversity and dynamics mapped in microcosms, Science, 378, 6615 (2022)
  14. Stav Marcus, Ari M. Turner, Guy Bunin, Local and collective transitions in sparsely-interacting ecological communities, PLoS Comput Biol 18(7): e1010274 (2022)
  15. Tal Agranov, Guy Bunin, Extinctions of coupled populations, and rare-event dynamics under non-Gaussian noise, Phys. Rev. E 104, 024106 (2021)
  16. Guy Bunin, Directionality and community-level selection, Oikos, 130: 489 (2021)
  17. Matthieu Barbier, Claire de Mazancourt, Michel Loreau, Guy Bunin, Fingerprints of High-Dimensional Coexistence in Complex Ecosystems, Phys. Rev. X 11, 011009 (2021)
  18. Itay Dalmedigos, Guy Bunin, Dynamical persistence in resource-consumer models, PLoS Comput Biol 16(10): e1008189 (2020)
  19. Felix Roy, Matthieu Barbier, Giulio Biroli, Guy Bunin, Complex interactions can create persistent fluctuations in high-diversity ecosystems, PLoS Comput Biol 16, e1007827 (2020)
  20. Felix Roy, Giulio Biroli, Guy Bunin, Chiara Cammarota, Numerical implementation of dynamical mean field theory for disordered systems: application to the Lotka-Volterra model of ecosystems, J. Phys. A: Math. Theor. 52 484001 (2019)
  21. Giulio Biroli, Guy Bunin, Chiara Cammarota, Marginally Stable Equilibria in Critical Ecosystems, New Journal of Physics, 20, 083051 (2018)
  22. Madhu Advani, Guy Bunin, Pankaj Mehta, Statistical physics of community ecology: a cavity solution to MacArthur’s consumer resource model, J. Stat. Mech. 033406 (2018)
  23. Matthieu Barbier, Jean-Francois Arnoldi, Guy Bunin, Michel Loreau, Generic assembly patterns in large ecological communities, PNAS 115 (9) 2156-2161 (2018)
  24. Alex Solon, Guy Bunin, Sherry Chu, Mehran Kardar, Optimal paths on the road network as directed polymers, Phys. Rev. E 96 050301(R) (2017)
  25. Guy Bunin, Ecological communities with Lotka-Volterra dynamics, Phys. Rev. E 95, 042414 (2017) [PDF]
  26. Guy Bunin, Interaction patterns and diversity in assembled ecological communities, arXiv:1607.04734 (2016)
  27. Tommaso Brotto, Guy Bunin, Jorge Kurchan, A Model with Darwinian Dynamics on a Rugged Landscape, J. Stat. Phys. 1-13 (2016)
  28. Tommaso Brotto, Guy Bunin, Jorge Kurchan, Population aging through survival of the fit and stable, J. Stat. Mech. 033302 (2016)
  29. Pablo Serna, Guy Bunin and Adam Nahum, Topological constraints in directed polymer melts, Phys. Rev. Lett. 115, 228303 (2015)
  30. Guy Bunin and Mehran Kardar, Coalescence model for crumpled globules formed in polymer collapse, Phys. Rev. Lett. 115, 088303 (2015)
  31. Avi Aminov, Guy Bunin and Yariv Kafri, Singularities in large deviation functionals of bulk-driven transport models, J. Stat. Mech. 2014.8 P08017 (2014)
  32. Guy Bunin, Yariv Kafri, Vivien Lecomte, Daniel Podolsky and Anatoli Polkovnikov, Transport-induced correlations in weakly interacting systems, J. Stat. Mech. P08015 (2013)
  33. Guy Bunin, Yariv Kafri and Daniel Podolsky, Cusp singularities in boundary driven-diffusive systems, J. Stat. Phys. 152:112–135 (2013)
  34. Guy Bunin and Yariv Kafri, Dynamics of energy fluctuations in equilibrating and driven-dissipative systems, J. Phys. A: Math. Theor. 46 095002 (2013)
  35. Guy Bunin, Yariv Kafri and Daniel Podolsky, Non differentiable large-deviation functionals in boundary-driven diffusive systems, J. Stat. Mech. L10001 (2012)
  36. Guy Bunin, Yariv Kafri and Daniel Podolsky, Large deviations in boundary-driven systems: Numerical evaluation and effective large-scale behavior, EPL 99 20002 (2012)
  37. Guy Bunin, Luca D’Alessio, Yariv Kafri and Anatoli Polkovnikov, Universal energy fluctuations in thermally isolated driven systems, Nature Physics 7, 913–917 (2011)
  38. Guy Bunin, Yair Shokef and Dov Levine, Frequency-dependent fluctuation-dissipation relations in granular gases, Phys. Rev. E 77, 051301 (2008)
  39. Mirela Ben-Chen, Craig Gotsman and Guy Bunin, Conformal flattening by curvature prescription and metric scaling, Computer Graphics Forum, 27, 449–458, EUROGRAPHICS 2008, G. Drettakis and R. Scopigno (Ed.) 27 (2008)
  40. Guy Bunin, A continuum theory for unstructured mesh generation in two dimensions, Computer Aided Geometric Design 25 (2008)
  41. Yair Shokef, Guy Bunin and Dov Levine, Fluctuation-dissipation relations in driven dissipative systems, Phys. Rev. E 73, 046132 (2006)
  42. Guy Bunin, Non-local topological clean-up, Proceedings of the 15th Int. Meshing Roundtable, Philippe P. Pebay (Ed.) (2006)