Special Session 146: Nonlinear differential equations: control, delay, and boundary value problems

Some uniqueness and multiplicity results in predator-prey models with saturation
Eduardo Mu\~noz-Hern\`andez
Complutense University of Madrid
Spain
Co-Author(s):    Kousuke Kuto and Juli\`an L\`opez-G\`omez
Abstract:
In this talk we present some results on uniqueness and multiplicity results in diffusive predator-prey models with saturation. Depending on the saturation amplitude, we will see how to obtain either uniqueness or multiplicity of coexistence states in the system. This talk is based on joint works with Juli\`an L\`opez-G\`omez (Complutense University of Madrid) and Kousuke Kuto (Waseda University).