University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > On the incompressible limit for tumour growth models including convective effects

On the incompressible limit for tumour growth models including convective effects

Add to your list(s) Download to your calendar using vCal

If you have a question about this talk, please contact nobody.

FKT - Frontiers in kinetic theory: connecting microscopic to macroscopic scales - KineCon 2022

Both compressible and incompressible porous medium models are used in the literature to describe the mechanical properties of living tissues. These two classes of models can be related using a stiff pressure law. In the incompressible (or stiff) limit, compressible models generate free-boundary problems of Hele-Shaw type. In this talk, I will present the stiff limit of a model including the advective effects caused, for instance, by the presence of nutrients or attractive chemicals. The convergence rate is then computed in a negative Sobolev norm.

This talk is part of the Isaac Newton Institute Seminar Series series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.

 

© 2006-2022 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity