For more information about this meeting, contact Jingyan Zhang, Peter Gael.
|Title:||A Multirate Time Integration Scheme and A Posteriori Error Estimates for Ocean Circulation Modeling|
|Seminar:||SIAM Student Chapter Seminar|
|Speaker:||Brandon Chabaud, Department of Mathematics, Penn State University|
|We develop an explicit multirate time integration scheme for split barotropic-baroclinic ocean circulation models. We use an iteration scheme to decouple the barotropic and baroclinic variables and an explicit Galerkin method with different time steps to solve numerically. We derive an error equation that consists of computable leading order terms and provably higher order expressions.|
Room Reservation Information
|Date:||02 / 24 / 2011|
|Time:||05:00pm - 06:15pm|