University of Cambridge > Talks.cam > Geometric Analysis & Partial Differential Equations seminar > Linear systems of wave equations on cosmological backgrounds with convergent asymptotics

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹ️ Information

Linear systems of wave equations on cosmological backgrounds with convergent asymptotics

Download to your calendar using vCal

  • UserHans Ringström, KTH Stockholm Sweden
  • ClockMonday 29 October 2018, 15:00-16:00
  • HouseCMS, MR13.

If you have a question about this talk, please contact Ivan Moyano .

Studying linear systems of wave equations on a fixed background geometry is often a first step towards understanding the non-linear setting. The talk describes a theory for linear systems of wave equations on a class of cosmological backgrounds. The main result of the theory is optimal energy estimates. However, it also gives conclusions concerning the asymptotics of solutions, sometimes even a homeomorphism between initial data and asymptotic data.

This talk is part of the Geometric Analysis & Partial Differential Equations seminar series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

IPH large seminar room JDB Lecture Theatre, Dept of Engineering Gordon Cameron Lecture Theatre, Fitzwilliam College

Other talks

FILM: One With The Whale Title to be confirmed The Importance of Teaching about Science and Religion in a Time of Global Uncertainty Group Work Dwarf Galaxies in the Local Universe Discussion I
 

© 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity