日時: ２０２４年９月１７日(水)-２１日(日)

Place: 女神の森　ウェルネスガーデン :　山梨県北斗市小淵沢町

過去の研究集会:

2014年 | 2016年 | 2017年 | 2018年 | 2019年 | 2023年 | 2024年 |

Organizing Committee:

Ko Aoki (MPIM), Federico Binda (Milano), Alberto Merici (Heidelberg), Hiroyasu Miyazaki (NTT), Shuji Saito (Tokyo)

Scientific Committee:

Piotr Achinger (Warszawa)

Speakers

Piotr Achinger (Warszawa)

Ko Aoki (MPIM)

Magnus Carlson (Frankfurt)

Xiaomin Chu (Milan)

Katharina Hu"bner (Frankfurt)

Ryo Ishizuka (Institute of Science Tokyo)

Junnosuke Koizumi (RIKEN iTHEMS)

Yutaro Mikami (Tokyo)

Massimo Pippi (CNRS, Universite' Angers)

Fei Ren (Wuppertal)

Vladimir Sosnilo (RIKEN iTHEMS)

Yuta Takaya (Tokyo)

Daichi Takeuchi (Institute of Science Tokyo)

Yuri Yatagawa (Institute of Science Tokyo)

Yigeng Zhao (Westlake)

この研究集会は以下の援助のもとに開催されます

日本学術振興会科学研究費(基盤S) #24H00015 代表者　都築暢夫.

日本学術振興会科学研究費 (若手研究者) #22K13886 代表者 甲斐亘

日本学術振興会科学研究費(基盤C) #24K06699 代表者　宮崎弘安．

日本学術振興会科学研究費(基盤B) #25K00904 代表者　斎藤秀司.

Program

17(Wed)/Sep:

9:30-10:45 Achinger, "Overview"

11:15-12:30 , "Background on ramification theory"

14:30-15:45 , "Nearby cycles"

16:15-17:30 , "Variation of the Swan conductor"

18(Thu)/Sep:

9:30-10:45 Chu, "The singular support and the Radon transform (I)"

11:15-12:30 , "The singular support and the Radon transform (II)"

14:30-15:45 Takaya, "Characteristic cycle (I): the Milnor formula and integrality"

16:15-17:30 Zhao, "Characteristic cycle (II): the index formula and compatibility with pull-back"

19(Fri)/Sep:

9:30-10:45 -, "Recap talk"

11:15-12:30 Mikami, "The K(π,1) theorem (I): the Bertini theorem"

14:30-15:45 , "Gabber’s affine analog of proper base change"

16:15-17:30 Sosnilo, "The K(π,1) theorem (II): the end of the proof, corollaries"

20(Sat)/Sep:

9:30-10:45 Ishizuka, "The Frobenius-Witt cotangent bundle"

11:15-12:30 Yatagawa, "Singular support in mixed characteristic (I)"

14:30-15:45 Carlson, "Singular support in mixed characteristic (II)"

16:15-17:30 Takeuchi, "Quantitative sheaf theory"

21(Sun)/Sep:

10:00-12:00 "Concluding remarks":