DOAJ Open Access 2025

Spatial dynamics for a non-monotone reaction-diffusion system with spatio-temporal delay

Ge Tian Na Liang

Abstrak

In this paper, we study the spreading speed and traveling wave solutions of a non-monotone reaction-diffusion system with spatio-temporal delay. By constructing a pair of auxiliary systems and using the Schauder 's fixed point theorem, the existence of the spreading speed is proved, which is consistent with the minimum wave speed of the traveling wave solution. The results show that the spreading speed and the traveling wave solution are convergent upward.

Topik & Kata Kunci

Applied mathematics. Quantitative methods

Penulis (2)

Ge Tian

Na Liang

Format Sitasi

APA MLA BibTeX

Tian, G., Liang, N. (2025). Spatial dynamics for a non-monotone reaction-diffusion system with spatio-temporal delay . https://doi.org/10.5206/mase/22978

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Informasi Jurnal

Tahun Terbit: 2025
Sumber Database: DOAJ
DOI: 10.5206/mase/22978
Akses: Open Access ✓