Abstract
Employing some classical analysis methods, in this paper we establish the global boundedness of R-component of traveling wave solutions for a discrete diffusion susceptible-infected-recovered (SIR) epidemic model with delay. This result is a sufficient condition to obtain the limit behavior of traveling wave solutions at far fields. Meanwhile, the present results improve our recent work.
Similar content being viewed by others
Data Availability
All data generated or analysed during this study are included in this published article.
References
Bates, P., Chmaj, A.: A discrete convolution model for phase transitions. Arch. Ration. Mech. Anal. 150, 281–305 (1999)
Brucal-Hallare, M., Vleck, E.: Traveling wavefronts in an antidiffusion lattice Nagumo model. SIAM J. Appl. Dyn. Syst. 10, 921–959 (2011)
Chen, X., Guo, J.: Uniqueness and existence of traveling waves for discrete quasilinear monostable dynamics. Math. Ann. 326, 123–146 (2003)
Chen, Y., Guo, J., Hamel, F.: Traveling waves for a lattice dynamical system arising in a diffusive endemic model. Nonlinearity 30, 2334–2359 (2017)
Diekmann, O.: Thresholds and traveling waves for the geographical spread of infection. J. Math. Biol. 6, 109–130 (1978)
Erneux, T., Nicolis, G.: Propagating waves in discrete bistable reaction diffusion systems. Physica D 67, 237–244 (1993)
Fang, J., Wei, J., Zhao, X.: Spreading speeds and travelling waves for non-monotone time-delayed lattice equations. Proc. R. Soc. Lond. Ser. A Math. Phys. Eng. Sci. 466, 1919–1934 (2010)
Feng, Y., Li, W., Yang, F.: Traveling waves in a nonlocal dispersal SIR model with non-monotone incidence. Commun. Nonlinear Sci. Numer. Simulat. 95, 105629 (2021)
Fu, S., Guo, J., Wu, C.: Traveling wave solutions for a discrete diffusive epidemic model. J. Nonlinear Convex Anal. 17, 1739–1751 (2016)
Han, X., Kloeden, P.: Lattice dynamical systems in the biological sciences. In: Yin, G., Zhang, Q. (eds.) Modeling, stochastic control, optimization, and applications. Springer, Cham (2019)
Hethcote, H.: The mathematics of infectious diseases. SIAM Rev. 42, 599–653 (2000)
Kapral, R.: Discrete models for chemically reacting systems. J. Math. Chem. 6, 113–163 (1991)
Li, Y., Li, W., Lin, G.: Traveling waves of a delayed diffusive SIR epidemic model. Commun. Pure. Appl. Anal. 14, 1001–1022 (2015)
Li, W., Lin, G., Ma, C., Yang, F.: Traveling waves of a nonlocal delayed SIR epidemic model without outbreak threshold. Discrete Contin. Dyn. Syst. Ser. B 19, 467–484 (2014)
San, X., Wang, Z.: Traveling waves for a two-group epidemic model with latent period in a patchy environment. J. Math. Anal. Appl. 475, 1502–1531 (2019)
Wang, X., Wang, H., Wu, J.: Traveling waves of diffusive predator-prey systems: disease outbreak propagation. Discrete Contin. Dyn. Syst. 32, 3303–3324 (2012)
Wang, Z., Wu, J.: Travelling waves of a diffusive Kermack–McKendrick epidemic model with non-local delayed transmission. Proc. R. Soc. Lond. Ser. A Math. Phys. Eng. Sci. 466, 237–261 (2010)
Wei, J.: Asymptotic boundary and non-existence of traveling waves in a discrete diffusive epidemic model. J. Difference Equ. Appl. 26, 163–170 (2020)
Wei, J., Zhen, Z., Zhou, J., Tian, L.: Traveling waves for a discrete diffusion epidemic model with delay. Taiwan. J. Math. 25, 831–866 (2021)
Wei, J., Zhou, J., Zhen, Z., Tian, L.: Super-critical and critical traveling waves in a two-component lattice dynamical model with discrete delay. Appl. Math. Comput. 363, 124621 (2019)
Weng, P., Huang, H., Wu, J.: Asymptotic speed of propagation of wave fronts in a lattice delay differential equation with global interaction. IMA J. Appl. Math. 68, 409–439 (2003)
Wu, C.: Existence of traveling waves with the critical speed for a discrete diffusive epidemic model. J. Differ. Equ. 262, 272–282 (2017)
Wu, S., Weng, P., Ruan, S.: Spatial dynamics of a lattice population model with two age classes and maturation delay. Eur. J. Appl. Math. 26, 61–91 (2015)
Wu, J., Zou, X.: Traveling wave fronts of reaction-diffusion systems with delay. J. Dynam. Differ. Equ. 13, 651–687 (2001); J. Dyn. Differ. Equ b20 (2008) 531–533, (Erratum)
Yang, F., Li, W.: Traveling waves in a nonlocal dispersal SIR model with critical wave speed. J. Math. Anal. Appl. 458, 1131–1146 (2018)
Yang, F., Li, Y., Li, W., Wang, Z.: Traveling waves in a nonlocal dispersal Kermack–McKendrik epidemic model. Discrete Contin. Dyn. Syst. Ser. B 18, 1969–1993 (2013)
Yang, Z., Zhang, G.: Stability of non-monotone traveling waves for a discrete diffusion equation with monostable convolution type nonlinearity. Sci China Math 61, 1789–1806 (2018)
Zhang, R., Wang, J., Liu, S.: Traveling wave solutions for a class of discrete diffusive SIR epidemic model. J. Nonlinear Sci. 31, 10 (2021)
Zhang, R., Liu, S.: On the asymptotic behaviour of traveling waves for a discrete diffusive epidemic model. Discrete Contin. Dyn. Syst. Ser. B 26, 1197–1204 (2021)
Zhen, Z., Wei, J., Zhou, J., Dong, M., Tian, L.: Traveling wave solution with the critical speed for a diffusive epidemic system with spatio-temporal delay. Qual. Theor. Dyn. Syst. 21, 100 (2022)
Zhou, J., Song, L., Wei, J.: Mixed types of waves in a discrete diffusive epidemic model with nonlinear incidence and time delay. J. Differ. Equ. 268, 4491–4524 (2020)
Acknowledgements
The authors are grateful to the anonymous reviewers for their constructive comments and thoughtful suggestions, which have improved the presentation of this paper greatly. The research is supported by grants from National Natural Science Foundation of China (Nos. 12001241 & 12371114), Basic Research Program of Jiangsu Province (No. BK20200885), Priority Academic Program Development of Jiangsu Higher Education Institutions (No. PAPD-2018-87), the Young Science and Technology Talents Promotion Project for Zhenjiang City Science and Technology Association, and Students’ Research Project of Jiangsu University (No. 22A374).
Author information
Authors and Affiliations
Contributions
Authors declare that the study was realized in collaboration with equal responsibility. All authors read and approved the final manuscript.
Corresponding authors
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Wei, J., Li, J. & Zhou, J. Boundedness of Traveling Waves in a Discrete Diffusion Model with Delay. Qual. Theory Dyn. Syst. 23, 48 (2024). https://doi.org/10.1007/s12346-023-00903-y
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12346-023-00903-y