Interactive Research Center of Science, Graduate School of Science and Engineering, Tokyo Institute of Technology,

Graduate School of Mathemtaical Sciences, the University of Tokyo, Global COE Program

a workshop sponsored by
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Interactive Research Center of Science, Graduate School of Science and Engineering, Tokyo Institute of Technology,

Graduate School of Mathemtaical Sciences, the University of Tokyo, Global COE Program

Masanori Asakura (Hokkaido)

Francis Brown (CNRS-IHES)

Henri Gillet (UI Chicago)

Lars Hesselholt (Nagoya)

Shane Kelly (Universitaet Duisburg-Essen)

Moritz Kerz (Regensburg)

Alexander Merkurjev (UCLA)

Kay Ruelling (FU-Berlin)

Niranjan Ramachandran (Maryland)

Kanetomo Sato (Chuou Univ. Tokyo)

Rin Sugiyama (Nagoya)

Goncalo Tabuada (MIT)

Takehiko Yasuda (Osaka Univ.)

Jo"rg Wildeshaus (Universite' Paris 13)

Olivier Wittenberg (Ecole normale superieure, Paris)

Changlong Zhong (Ottawa)

Interactive Research Center of Science, Graduate School of Science and Engineering, Tokyo Institute of Technology,

Graduate School of Mathemtaical Sciences, the University of Tokyo, Global COE Program, "The research and traning center for new developement of mathematics",

Graduate School of Mathemtaical Sciences, the University of Tokyo, Leading Graduate Course for Frontiers of Mathematical Sciences and Physics

JSPS Grant-in-aid (A) #23244002 representative Makoto Matsumoto,

JSPS Grant-in-aid (B) #23340001 representative Tomohide Terasoma,

JSPS Grant-in-aid (B) #30571963 representative Thomas Geisser,

9:30-10:30 Merkurjev, "Generalized Rost motives I."

10:45-11:45 Zhong, "On the torsion of Chow group of complete spin flags."

14:00-15:00 Ramachandran, "The Lichtenbaum-Milne conjecture on special values I."

15:30-16:30 Wildeshaus, "Compactifications and purity."

16:45-17:45 Ruelling, "K-groups of reciprocity functors I."

9:30-10:30 Ramachandran, "The Lichtenbaum-Milne conjecture on special values II."

10:45-11:45 Merkurjev, "Generalized Rost motives II."

14:00-15:00 Tabuada, "Noncommutative motives."

15:30-16:30 Ruelling, "K-groups of reciprocity functors II."

16:45-17:45 Yasuda, "p-cyclic quotient singularities and motivic integration."

18:30-20:30: Reception

9:30-10:30 Sato, "Chern class and Riemann-Roch theorem for cohomology theory without homotopy invariance."

10:45-11:45 Gillet, "Rational Points on Varieties I."

Free afternoon

9:30-10:30 Gillet, "Rational Points on Varieties II."

10:45-11:45 Kerz, "Skeleton sheaves over finite fields."

14:00-15:00 Kelly, "ldh cohomological descent for motives."

15:30-16:30 Sugiyama, "Remarks on Lefschetz classes on simple CM abelian varieties."

16:45-17:45 Wittenberg, "Degrees of zero-cycles and Euler characteristics over Henselian fields I."

9:30-10:30 Asakura, "Real regulator on K_1 of elliptic surfaces."

10:45-11:45 Hesselholt, "Algebraic K-theory, the failure of excision, and what to do about it."

14:00-15:00 Wittenberg, "Degrees of zero-cycles and Euler characteristics over Henselian fields II."

15:30-16:30 Brown, "The motivic Lie algebra of the category of mixed Tate motives over Z."

You will need some cash, because credit cards are not as commonly used. But you can exchange money at the airport.

Here's a description how to get from the airport to the faculty house:

Don't even think of taking a taxi, the airport is about 70km from the guest house. There are convenient buses and trains, and they cost 3000Yen per person. When you leave the customs at Narita, you are in a hall where you can buy bus or train tickets, and the staff will tell you where to board the bus or train. Everything will be explained, punctual and well-organized, so relax.

Bus: The fastest way is to take a direct bus to SHIBUYA (it has two stops, take the second and last one: Shibuya Excel hotel). Then you just have to walk down two floors to the local train you need to take, see below, or take a taxi for about 1000Yen. There are buses at

13:05, 14:05, 15:05, 15:30, 16:05, 16:30, 17:05, 17:30,18:05, 20:05, 21:05.

It should work for most of you.

Train: There is a direct train to Shibuya, Narita express. There are trains at

16:15, 16:45, 17:14, 18:14, 18:46, and 19:13.

A cheaper and faster alternative is Keisei Skyliner, which also has more trains and different hours. The disadvantage is that you have to change trains one more time: Take Keisei Skyliner to Nippori, change to JR Yamenotesen, and then go to Shibuya.

After arriving in Shibuya: You have to find

INOKASHIRASEN (i.e. inokashira-line).

The good news is that it's the terminal station, so you cannot go the wrong direction. The bad news is that there at least 9 different lines meeting in Shibuya. If you took the bus, just take the stairs down, if you took the train, follow the signs or ask someone.

After you find the entrance, buy the cheapest ticket for 120 Yen at a ticket vending machine (which have an English menue). Enter through the gate, and board a train. DO NOT board an express train. The trains run every 10 minutes, so no need to hurry. On the local train, take the second stop:

KOMABATODAIMAE

Take the east exit (where you have to walk up stairs), exit the ticket gate turn left and walk down the stairs. You should be in front of the main gate of Tokyo University. Turn left at the gate, walk about 150m until you reach a french restaurant. The entrance to the guest house is on the right back of the building. Once you are on campus, you could also ask the officers at the main gate for help.