Workshop II: Mathematical and Numerical Aspects of Gravitation

Part of the Long Program Mathematical and Computational Challenges in the Era of Gravitational Wave Astronomy
October 25 - 29, 2021

Schedule

All times in this Schedule are Pacific Time (PT)

Monday, October 25, 2021

Morning Session

SESSION CHAIR: Matthew Choptuik (University of British Columbia)
8:00 - 8:55 Check-In/Breakfast (Hosted by IPAM)
8:55 - 9:00 Welcome & Opening Remarks: Dean Miguel García-Garibay (Dean of Physical Sciences, UCLA) and Dima Shlyakhtenko (Director, IPAM)
9:00 - 9:45
Jonathan Luk (Stanford University)

A tale of two tails
PDF Presentation
9:55 - 10:15 Break
10:15 - 10:55
11:05 - 11:30 Break
11:30 - 12:15
12:25 - 1:45 Lunch (on your own)

Afternoon Session
1:45 - 2:25
2:35 - 3:00 Break
3:00 - 3:40
4:30 - 5:30 Please note different location: Ackerman Grand Ballroom

Tuesday, October 26, 2021

Morning Session

SESSION CHAIR: Marco Cavaglia (Missouri University of Science and Technology)
8:00 - 9:00 Breakfast (hosted by IPAM)
9:00 - 9:40
Pau Figueras (Queen Mary, University of London)

Virtual Talk: Binary black hole mergers in cubic Horndeski theory

 
9:50 - 10:15 Break
10:15 - 11:00
Gunther Uhlmann (University of Washington)

Seeing Through Space-Time
PDF Presentation

 
11:10 - 11:30 Break
11:30 - 12:10
12:20 - 2:00 Lunch (on your own)

Afternoon Session
2:00 - 2:40
Yakov Shlapentokh-Rothman (University of Toronto)

Virtual Talk: On Naked Singularities for the Einstein Vacuum Equations

 
2:50 - 3:15 Break
3:15 - 4:00
Matthew Choptuik (University of British Columbia)

Multi-oscillating Boson Stars
PDF Presentation

 
4:10 - 5:45 Reception (Location: IPAM Lobby)

Wednesday, October 27, 2021

Morning Session

SESSION CHAIR: Gunther Uhlmann (University of Washington)
8:00 - 9:00 Breakfast (hosted by IPAM)
9:00 - 9:40
9:50 - 10:15 Break
10:15 - 10:55
11:05 - 11:30 Break
11:30 - 12:10
Mihalis Dafermos (Princeton University)

Virtual Talk: Strong Cosmic Censorship versus Λ

 
12:20 - 2:00 Lunch (on your own)

Afternoon Session
2:00 - 2:40
2:50 - 3:15 Break
3:15 - 4:00
Yiran Wang (Emory University)

Some inverse problems in cosmology

 
4:10 - 4:30 Break
4:30 - 5:15
Zvi Bern (University of California, Los Angeles (UCLA))

A new approach to the binary inspiral problem
PDF Presentation

 

Thursday, October 28, 2021

Morning Session
8:00 SESSION CHAIR: Dimitra Tseneklidou (Eberhard-Karls-Universität Tübingen)
8:00 - 9:00 Breakfast (hosted by IPAM)
9:00 - 9:40
9:50 - 10:15 Break
10:15 - 10:55
David Hilditch (Instituto Superior Tecnico, University of Lisbon)

Virtual Talk: Dual-Frame Generalized Harmonic Gauge on Hyperboloidal Slices
PDF Presentation

 
11:05 - 11:30 Break
11:30 - 12:10
Igor Rodnianski (Princeton University)

Virtual Talk: On the characteristic gluing problem

12:20 - 2:00 Lunch (on your own)

Afternoon Session
2:00 - 2:45
Rita Teixeira da Costa (Princeton University)

The Teukolsky equation on Kerr black hole spacetimes

2:55 - 3:15 Break
3:15 - 3:55
 

Friday, October 29, 2021

Morning Session
8:00 SESSION CHAIR: Georgios Moschidis (Princeton University)
8:00 - 9:00 Breakfast (hosted by IPAM)
9:00 - 9:40
9:50 - 10:15 Break
10:15 - 11:00
Grigorios Fournodavlos (Princeton University)

Stable Big Bang formation
PDF Presentation

 
11:10 - 11:30 Break
11:30 - 12:15
András Vasy (Stanford University)

The black hole stability problem
PDF Presentation