Nearby cycles and derived geometry

 Conference: Nearby Cycles and Derived Geometry (Feb 26 - Mar 1 2024)

Aim and Scope

The geometry of nearby cycles, using microlocal methods or motivic approaches, has recently seen spectacular advances in many different directions: symplectic geometry, non-archimedean analytic geometry, or arithmetic geometry, using more and more tools from derived algebraic geometry and higher category theory. This has many applications in mirror symmetry, in the Langlands program, or in ramification theory, for instance. This conference aims at gathering experts from different fields to emulate progress in different branches of geometry.

List of Speakers

• Tomoyuki Abe
• Alexander Efimov
• Martin Gallauer
• Sally Gilles
• Haoyu Hu
• Fangzhou Jin
• Xin Jin
• Tasuki Kinjo
• Massimo Pippi
• Mauro Porta
• Charanya Ravi
• Nicolò Sibilla
• Hiro Lee Tanaka
• Alberto Vezzani
• Gabriele Vezzosi
• Enlin Yang
• Yuri Yatagawa
  

Practical Information

City of Regensburg: Regensburg is a Unesco World Heritage site that is famous for its well-preserved medieval city center and its beautiful Gothic cathedral.
Further information about Regensburg can be found here.

Internet: Access to eduroam and BayernWLAN is available throughout the Mathematics Building.

Accomodation: Regensburg is a tourist destination and we encourage guests to book their rooms as early as possible. Here is a list of hotels in the area:

- Hotel Münchner Hof (In the city center, one must take a bus to the University.)

- Hotel Kaiserhof am Dom (In the city center, one must take a bus to the University.)

- Hotel Jakob (In the city center, one must take a bus to the University.)

- Hotel Apollo (Near the University, but limited eating options nearby.)

- Hotel Wiendl (Between the city center and the University.)

- Hotel Central (Between the city center and the University, one must take a bus to the University.)

Family Friendly Campus: Our UR family service offers various rooms for families and services. If you need further information look here.

Venue

All lectures and research talks are in the lecture hall M311, at the 3rd floor of the Mathematics building of Regensburg University (Attention: not the department "Mathematik und Informatik" of the OTH).

One can reach the University of Regensburg by following the instructions here and see here for maps of the campus. Many of the participants will probably arrive by bus at the Central Bus Station of the university which is close to the math building, a bit more towards North (=top of the plan).

Inside of the Mathematics building, use the staircase next to the main entrance and go up to the top.

Program and Schedule

	Monday February 26	Tuesday February 27	Wednesday February 28	Thursday February 29	Friday March 1
9:30 - 10:30	Hiro Lee Tanaka	Tasuki Kinjo	Alberto Vezzani	Massimo Pippi	Yuri Yatagawa
10:30 - 11:00	Coffee break & Registration	Coffee break	Coffee break	Coffee break	Coffee break
11:00 - 12:00	Nicolò Sibilla	Mauro Porta	Martin Gallauer	Enlin Yang	Alexander Efimov
12:00 - 14:00	Lunch	Lunch	Lunch	Lunch
14:00 - 15:00	Xin Jin	Sally Gilles	Free afternoon	Tomoyuki Abe
15:00 - 15:30	Coffee break	Coffee break		Coffee break
15:30 - 16:30	Charanya Ravi	Gabriele Vezzosi		Haoyu Hu
16:30 - 17:00		Coffee break
17:00 - 18:00		Fangzhou Jin

Streaming Information

The conference will be streamed on Zoom. The Zoom link will be posted here before the start of the conference.

Registration

Pre-Registration: Registration for in-person attendance is closed.
Registration: Registered participants will receive the conference documents on the first day from Birgit Tiefenbach (office in room M301).

Conference Poster

You can download the conference poster here.

Organizers

Denis-Charles Cisinski
Marc Hoyois

Sponsors of the conference

This conference is funded by SFB 1085 "Higher Invariants"