3rd Simons Math Summer Workshop: Partial Differential Equations of Classical Physics- July 7-25, 2025

Participant ListWeek 1 ScheduleWeek 2 ScheduleWeek 3 Schedule View Videos Special EventsSummer Concert SeriesDanfords Shuttle Schedule

Organized by:

  • John Anderson (Stony Brook)
  • Mihalis Dafermos (Princeton)
  • Theodore Drivas (Stony Brook)
  • Jonathan Luk (Stanford)

Recent years have seen many exciting advances in the study of PDEs. Experience has shown that ideas developed in the context of certain PDEs can often be adapted to say something interesting about other equations as well. Even when this is not the case, probing the adaptability of techniques to different equations can help find new techniques, or at the least find interesting new directions for study. The size and specialization of the community studying PDEs means that there are limited opportunities for different groups to have substantial interactions, despite the clear benefits.

This workshop aims to provide an opportunity for such in depth interactions among mathematicians interested in fundamental questions about PDEs in classical physics. It will feature minicourses by experts which provide answers to such questions, and which provide an introduction to the powerful techniques involved. These minicourses will be geared towards advanced graduate students as well as other established researchers who may specialize in different areas.  Each week will feature about three such minicourses.

One of the main goals of the workshop is to encourage discussions outside of the minicourses among the many participants. For this reason, afternoons will often be free to help facilitate such interactions, and participants are encouraged to stay for multiple weeks of the three week program. The program will also feature sessions run by special lecturers with the sole aim of finding interesting directions for further study. Various social activities will also be organized to further facilitate interactions among the participants.

Minicourse lecturers: Jacob Bedrossian, Tarek Elgindi, Juhi Jang, Eugenia Malinnikova, Sung-Jin Oh, Igor Rodnianski, Wilhelm Schlag, Sylvia Serfaty, Luis Silvestre, Jared Speck, Mikhail Vishik.

Talk Schedule Week 1


Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Analysis of some kinetic equations Part 1 Luis Silvestre SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Shocks in multi-dimensional compressible fluids Part 1 Jared Speck SCGP 102
12:45pm Lunch N/A SCGP Cafe
2:00pm Long-term behavior of linear and nonlinear waves Part 1 Sung-Jin Oh SCGP 102
3:30pm Tea Break N/A SCGP Cafe

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Long-term behavior of linear and nonlinear waves Part 2 Sung-Jin Oh SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Shocks in multi-dimensional compressible fluids Part 2 Jared Speck SCGP 102
12:45pm Group Photo N/A SCGP Lobby
1:00pm Lunch N/A SCGP Cafe
2:00pm Analysis of some kinetic equations Part 2 Luis Silvestre SCGP 102
3:30pm Tea Break N/A SCGP Cafe

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Analysis of some kinetic equations Part 3 Luis Silvestre SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Long-term dynamics of Hamiltonian PDEs, scattering and asymptotic completeness Part 1 Wilhelm Schlag SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:00pm Special Event: West Meadow Beach N/A Trustees Rd, Stony Brook

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Shocks in multi-dimensional compressible fluids Part 3 Jared Speck SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Long-term dynamics of Hamiltonian PDEs, scattering and asymptotic completeness Part 2 Wilhelm Schlag SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe
4:00pm Summer Concert Series Piano Performance by Liya Nigmati SCGP 103
5:15pm Transportation to Stony Brook Village N/A SCGP Parking lot
7:00pm Summer Workshop Banquet N/A Three Village Inn

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Long-term behavior of linear and nonlinear waves Part 3 Sung-Jin Oh SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Long-term dynamics of Hamiltonian PDEs, scattering and asymptotic completeness Part 3 Wilhelm Schlag SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe


Talk Schedule Week 2


Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Mean-field limits by the modulated energy method Sylvia Serfaty SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Instability and non-uniqueness for the Euler equations of an ideal incompressible fluid Part 1 Mikhail Vishik SCGP 102
12:45pm Lunch N/A SCGP Cafe
2:00pm TBA Jacob Bedrossian SCGP 102
3:30pm Tea Break N/A SCGP Cafe

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am TBA Jacob Bedrossian SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Instability and non-uniqueness for the Euler equations of an ideal incompressible fluid Part 2 Mikhail Vishik SCGP 102
12:45pm Group Photo N/A SCGP Lobby
1:00pm Lunch N/A SCGP Cafe
2:00pm Mean-field limits by the modulated energy method Sylvia Serfaty SCGP 102
4:30pm Tea Break N/A SCGP Cafe
4:00pm Summer Concert Series Performance by the Jazz Loft SCGP 103

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Mean-field limits by the modulated energy method Sylvia Serfaty SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Regularity theory for quasilinear hyperbolic equations Part 1 Igor Rodnianski SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:00pm Special Event: West Meadow Beach N/A Trustees Rd, Stony Brook

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Instability and non-uniqueness for the Euler equations of an ideal incompressible fluid Part 3 Mikhail Vishik SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Regularity theory for quasilinear hyperbolic equations Part 2 Igor Rodnianski SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe
6:00pm Summer Workshop Banquet N/A SCGP Cafe

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am TBA Jacob Bedrossian SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Regularity theory for quasilinear hyperbolic equations Part 3 Igor Rodnianski SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe


Talk Schedule Week 3


Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Introduction to the study of the 2d Euler equation Part 1 Tarek Elgindi SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Singularities and stability in self-gravitating fluids Part 1 Juhi Jang SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Singularities and stability in self-gravitating fluids Part 2 Juhi Jang SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Introduction to the study of the 2d Euler equation Part 2 Tarek Elgindi SCGP 102
12:45pm Group Photo N/A SCGP Lobby
1:00pm Lunch N/A SCGP Cafe
4:30pm Tea Break N/A SCGP Cafe
4:00pm Summer Concert Series Performance by the Highline Quartet SCGP 103

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Carleman inequalities and quantitative unique continuation for second order elliptic PDE Part 1 Eugenia Malinnikova SCGP 102
10:45am Coffee Break N/A SCGP Cafe
12:45pm Lunch N/A SCGP Cafe
3:00pm Special Event: West Meadow Beach N/A Trustees Rd, Stony Brook

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Introduction to the study of the 2d Euler equation Part 3 Tarek Elgindi SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Carleman inequalities and quantitative unique continuation for second order elliptic PDE Part 2 Eugenia Malinnikova SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe
5:00pm Transportation to Stony Brook Village N/A SCGP Parking lot
7:00pm Summer Workshop Banquet N/A Three Village Inn

Time Title Speaker Location
8:30am Breakfast N/A SCGP Cafe
9:15am Singularities and stability in self-gravitating fluids Part 3 Juhi Jang SCGP 102
10:45am Coffee Break N/A SCGP Cafe
11:15am Carleman inequalities and quantitative unique continuation for second order elliptic PDE Part 3 Eugenia Malinnikova SCGP 102
12:45pm Lunch N/A SCGP Cafe
3:30pm Tea Break N/A SCGP Cafe