Skip to content

CAM Seminar

CAM SEMINAR

Speaker: Ari Stern, WUSTL

Title: Hybridization and postprocessing in finite element exterior calculus


Abstract:
Finite element exterior calculus (FEEC) unifies several families of conforming finite element methods for Laplace-type problems, including the scalar and vector Poisson equations. This talk presents a framework for hybridization of FEEC, which recovers known hybrid methods for the scalar Poisson equation and gives new hybrid methods for the vector Poisson equation. We also generalize Stenberg postprocessing, proving new superconvergence estimates. Based on joint work with Gerard Awanou, Maurice Fabien, and Johnny Guzman (arXiv:2008.00149).

Dial-In Information

Please contact the organizer for instructions

Wednesday, September 30, 2020 at 4:45pm to 5:45pm

Ayres Hall, 112
1403 Circle Drive, Knoxville, TN 37996

Event Type

Lectures & Presentations

Topic

Science

Audience

Current Students, Faculty & Staff

Website

http://www.math.utk.edu/~abnersg/CAM....

Department
Mathematics
Hashtag

##seminar #CAM #FEEC

Contact Name

Abner J. Salgado

Contact Email

asalgad1@utk.edu

Subscribe
Google Calendar iCal Outlook

Recent Activity