Mingmin ZHANG (张明敏)
Welcome to my homepage!
I am a Postdoctoral researcher at the Institut de Mathématiques de Toulouse, funded by Université de Toulouse through TIRIS Junior Fellowship Program. My mentors are Dr. Grégory Faye and Prof. Jean-Michel Roquejoffre.
I defended my PhD thesis in 2021, under the supervision of Prof. François Hamel from Aix-Marseille Université and Prof. Xing Liang from University of Science and Technology of China.
Address:
Institut de Mathématiques de Toulouse
Université Toulouse III-Paul Sabatier
118 route de Narbonne
31062 Toulouse Cedex 9
France
Office: 216 bat 1R3
Tel: +33 5 61 55 83 11
Email: mingmin.zhang@math.univ-toulouse.fr
mingmin.zhang.math@gmail.com (optimal)
Research interests:
Reaction-diffusion equations arising in population dynamics and epidemiology
Qualitative properties, Traveling fronts, Front propagation
Sharp asymptotics
Preprints:
Publications:
(with Christophe Besse, Grégory Faye, Jean-Michel Roquejoffre) The logarithmic Bramson correction for Fisher-KPP equations on the lattice Z, Trans. Amer. Math. Soc. 376 (2023), 8553-8619. (pdf)
(with François Hamel) Reaction-diffusion fronts in funnel-shaped domains, Adv. Math. 412 (2023), 108807. (pdf)
(with François Hamel, Frithjof Lutscher) Propagation and blocking in a two-patch reaction-diffusion model, J. Math. Pures Appl. 168 (2022), 213-267. (pdf)
(with François Hamel, Frithjof Lutscher) Propagation phenomena in periodic patchy landscapes with interface conditions (in memory of Professor Pavol Brunovský), J. Dyn. Diff. Equations 36 (2024), 435-486. (pdf)
Spreading speeds and pulsating fronts for a field-road model in a spatially periodic habitat, Journal of Differential Equations, 304 (2021), 191-228. (pdf)
(with Michel Chipot) On some model problem for the propagation of interacting species in a special environment, Discrete Contin. Dyn. Syst. Ser. A, 41 (2021), 3141-3161. (pdf)
(with Claude-Michel Brauner, Luca Lorenzi) Stability analysis and Hopf bifurcation at high Lewis number in a combustion model with free interface, Ann. Inst. H. Poincaré Anal. Non Linéaire 37 (2020), 581–604. (pdf)
Seminar and colloquium talks:
2024 Orléans Seminar, Institut Denis Poisson, Orléans, April 18.
2024 EDPAN Seminar, LMBP, Université Clermont Auvergne, Clermont-Ferrand, April 4.
2024 LMAH Seminar, Université Le Havre Normandie, Le Havre, March 28.
2024 Journées Jeunes EDPistes en France, Université Paul Sabatier, Toulouse, March 20-22.
2023 Workshop - Pattern dynamics appearing in reaction-diffusion systems, Meiji University, Tokyo, August 26.
2023 International Congress on Industrial and Applied Mathematics (ICIAM), Minisymposium: Pattern dynamics appearing in mathematical biology, Waseda University, Tokyo, August 20-25.
2022 A ReaDiNet seminar day on reaction-diffusion systems in biology, Université de Lorraine, Nancy, November 21.
2022 Workshop on parabolic and kinetic models in population dynamics, Université Paul Sabatier, Toulouse, September 26-30.
2022 MAC Seminar, Toulouse, May 31.
2021 Young Women in PDEs and Applications, Bonn (Zoom), Germany, September 20-22.
2021 Nonlinear Dynamics Seminar (Fall 2021, MUN), Memorial University of Newfoundland (Zoom), Canada, September 19.
2020 Nonlinear Dynamics Seminar (Fall 2020, MUN), Memorial University of Newfoundland (Zoom), Canada, November 27.
2020 Nonlinear Dynamics Seminar (winter 2020, MUN), Memorial University of Newfoundland (Zoom), Canada, April 7.&14.
2019 International Conference on Elliptic and Parabolic Problems, Gaeta, Italy, May 20-24.