Work

Existence of Traveling Waves for a Diffusive Nicholson Equation with Harvesting

Year: 2026

Type: preprint

Abstract: We prove the existence of traveling wave solutions for a diffusive Nicholson model with a delayed linear harvesting term and two delayed-response channels. Our approach combines monotone heteroclinic connections of the associated scalar delay equation with the large-speed traveling-wave theorem of Faria, Huang and Wu. For \(0<σ

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2609.21166

Authors: Gómez, Adrián, Elorreaga, Helí, Guayasamin, Cesar

Institution: University of Bío-Bío

Language: English

Topic: Mathematical and Theoretical Epidemiology and Ecology Models

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

Funders: Agenția Națională pentru Cercetare și Dezvoltare, Universidad del Bío-Bío, Agencia Nacional de Investigación y Desarrollo

Awards: G4138349218, PRINCIPIOS DE LINEARIZACION PARA ECUACIONES DIFERENCIALES FUNCIONALES Y APLICACIONES.

OpenAlex ID: W7213865310

Cites: 1

Cited by:

Related to: 10