Results 21 to 30 of about 99 (95)

The lingering phenomenon and pattern formation in a nonlocal population model with cognitive map

European Journal of Applied Mathematics
The rates at which individuals memorize and forget environmental information strongly influence their movement paths and long-term space use. To understand how these cognitive time scales shape population-level patterns, we propose and analyse a nonlocal
Kyung-Han Choi, Thomas Hillen
doaj   +1 more source

Threshold dynamics scenario of a plants-pollinators cooperative system with impulsive effect on a periodically evolving domain

European Journal of Applied Mathematics
Flowering plants depend on some animals for pollination and contribute to nourish the animals in natural environments. We call these animals pollinators and build a plants-pollinators cooperative model with impulsive effect on a periodically evolving ...
Jie Wang, Ruirui Yang, Jian Wang, Jianxiong Cao   +3 more
doaj   +1 more source

Nonlinear Boundary Dynamics in Reaction-Diffusion-Advection Systems with Nonlocal Delay: Bifurcation and Stability

This paper develops a bifurcation and stability analysis for reaction-diffusion-advection systems incorporating three mathematically challenging features: directed movement along environmental gradients, nonlocal time-delayed competition, and nonlinear ...
Chenyuan Tian, Shangjiang Guo
core   +1 more source

Consequences of Culling in Deterministic ODE Predator-Prey Models [PDF]

We show, within the context of the standard class of deterministic ODE predator-prey mathematical models, that predator culling does not produce a long term decrease in the predator population.

core   +1 more source

Efficient numerical computation of the basic reproduction number for structured populations. [PDF]

J Comput Appl Math, 2021
Breda D, Florian F, Ripoll J, Vermiglio R.   +3 more
europepmc   +1 more source

Stability-instability transition in tripartite merged ecological networks. [PDF]

J Math Biol, 2022
Emary C, Malchow AK.
europepmc   +1 more source

Mathematical bounds on Shannon entropy given the abundance of the ith most abundant taxon. [PDF]

J Math Biol, 2023
Morrison ML, Rosenberg NA.
europepmc   +1 more source

A delayed plant disease model with Caputo fractional derivatives. [PDF]

Adv Contin Discret Model, 2022
Kumar P, Baleanu D, Erturk VS, Inc M, Govindaraj V.   +4 more
europepmc   +1 more source

'Holey' niche! finding holes in niche hypervolumes using persistence homology. [PDF]

J Math Biol, 2022
Conceição P, Morimoto J.
europepmc   +1 more source

Detecting minimum energy states and multi-stability in nonlocal advection-diffusion models for interacting species. [PDF]

J Math Biol, 2022
Giunta V, Hillen T, Lewis MA, Potts JR.
europepmc   +1 more source