Talks

List of Talks

• Geometric approach to the local Jacquet-Langlands correspondence, Jozankei arithmetic representation theory workshop, Club Kinkei, January 28, 2012.
• Supercuspidal representations in l-adic cohomology of the Rapoport-Zink tower for GSp(4), East Asia Number Theory Conference, National Taiwan University, January 18, 2012.
• Rigid spaces and their etale cohomology, KIAS Intensive Lecture Series on Rigid Geometry and the Local Langlands correspondence, Korea Institute for Advanced Study, January 2--5, 2012.
• On generalization of the non-abelian Lubin-Tate theory to symplectic groups, Colloquium in Kyoto University, November 16, 2011.
• Etale cohomology of rigid spaces (intensive lectures), Kyoto University, November 14--18, 2011.
• Compactly supported cohomology and nearby cycle cohomology of open Shimura varieties of PEL type, Algebra seminar, Kyushu University, October 21, 2011.
• Hitchin fibration and its background (survey), New development of quantum integrable systems 2, Fuji Institute of Education and Training, September 16, 2011.
• Lefschetz trace formula and l-adic cohomology of the Rapoport-Zink spaces for GSp(4), The Third PanAsian Number Theory Conference (PANT-Beijing 2011), Morningside Center of Mathematics, Chinese Academy of Sciences, August 22, 2011.
• Lefschetz trace formula and l-adic cohomology of the Rapoport-Zink spaces for GSp(4), Workshop on the arithmetic geometry of Shimura varieties and Rapoport-Zink spaces, Kyoto University, July 5, 2011.
• Lefschetz trace formula for open adic curves and ramification theory, Workshop on arithmetic geometry at Tambara, Tambara Institute of Mathematical Sciences, June 1, 2011.
• Cuspidal representations in the l-adic cohomology of the Rapoport-Zink space for GSp(4), Algebra Seminar, Indiana University, May 2, 2011.
• Lefschetz trace formula and the Rapoport-Zink space for GSp(4), Representation theory and related topics, Hokkaido University, March 15, 2011.
• On l-adic cohomology of the Rapoport-Zink space for GSp(4), Kagawa seminar, Kagawa University, March 5, 2011.
• Hitchin fibration and the fundamental lemma, Seminar on arithmetic geometry, Hokkaido University, December 16--18, 2010.
• Lefschetz trace formula and the l-adic cohomology of the Rapoport-Zink spaces, Institute for the physics and mathematics of the universe, the University of Tokyo, November 16, 2010.
• Lefschetz trace formula for adic spaces and applications, Industrious Number Theory 3, Korea Institute for Advanced Study, November 11, 2010.
• Cuspidal representations in the l-adic cohomology of some Rapoport-Zink spaces, DPMMS Number theory seminar, the University of Cambridge, October 26, 2010.
• Variants of formal nearby cycles and applications, 9th Sendai-Hiroshima number theory workshop, Tohoku University, July 22, 2010.
• Cuspidal representations in the l-adic cohomology of the Rapoport-Zink space for GSp(4), Workshop on Arithmetic Geometry and Related Topics, National Taiwan University, July 14, 2010.
• Cuspidal representations in the l-adic cohomology of the Rapoport-Zink space for GSp(4), Kyoto University, June 25, 2010.
• Cuspidal representations in the l-adic cohomology of the Rapoport-Zink space for GSp(4), Algebra seminar, Kyushu University, June 18, 2010.
• Survey of Ngo's paper "Le lemme fondamental pour les algebres de Lie", Kurashiki Seaside Hotel, February 5--14, 2010.
• Lefschetz trace formula for open adic spaces and its applications, Kobe Number Theory Workshop, Kobe University, January 13, 2010.
• Nearby cycle functor for adic spaces, Algebraic Number Theory and Related Topics, University of Tokyo, December 7, 2009.
• A comparison result in rigid geometry, Workshop on Arithmetic Geometry in Kanazawa, Ishikawa prefecture bunkyo hall, Kanazawa, November 25, 2009. Note
• On étale cohomology of adic spaces, Algebra seminar, Tohoku University, November 19, 2009.
• Integral log crystalline cohomology and algebraic correspondences, Kinosaki Algebraic Geometry Symposium, Kinosaki Conference Hall, October 29, 2009. Proceedings
• Etale cohomology and l-adic representation (lecture), 17th Number theory Summer school "Number theory of l-adic Galois representations and Galois deformations", Apical Inn Kyoto, Kyoto, August 17--18, 2009.
• On étale cohomology of adic spaces, 54th Symposium of Algebra, Meiji University, August 5, 2009.
• Nearby cycle functor for adic spaces, Workshop on Automorphic Representations, Geometry, and Arithmetic, National Taiwan University, July 23, 2009.
• Geometric Methods in Representation Theory and Applications (Study meeting on the representation theory of affine Hecke algebras), May 20--23 (Kyushu University), June 17--20 (Kyoto University).
• Non-cuspidality outside the middle degree of l-adic cohomology of the Lubin-Tate tower, Ehime Number Theory Workshop, Ehime University, February 18, 2009.
• On Lefschetz trace formula for adic spaces, Workshop on Shimura Varieties, Automorphic Representations and Related Topics, Kyoto University, November 26, 2008. Note
• On étale cohomology of rigid spaces and its applications, Algebra seminar, Kyushu University, June 13, 2008.
• Local models of Shimura varieties (survey), Recent development of the theory of Galois deformations, Hiroshima University, February 26, 2008.
• Survey of Fontaine's paper "Arithmétique des représentations galoisiennes p-adiques", Seminar on arithmetic geometry, Hokkaido University, January 8--9, 2008.
• Cycle classes, Lefschetz trace formula and integrality for p-adic cohomology, Algebraic Number Theory and Related Topics, Kyoto University, December 11, 2007.
• An introduction to crystalline cohomology (lecture), Seminar on arithmetic geometry, Hokkaido University, May 8--9, 2007.
• The Drinfeld upper half space and related topics (lecture), Seminar on arithmetic geometry, Hokkaido University, July 6--7, 2006.
• On l-independence for the étale cohomology of rigid spaces over local fields, Spring School on Arithmetic Algebraic Geometry, Tambara Institute of Mathematical Sciences, May 2006.
• The Lefschetz trace formula and its applications, Seminar on arithmetic geometry, Hokkaido University, April 28--29, 2006.
• On the action of the Weil group on the l-adic cohomology of rigid spaces over local fields, Workshop "Arithmetic Geometry, Related Area and Applications", Chuo University, April 2006.
• On the action of the Weil group on the l-adic cohomology of rigid spaces over local fields, Number theory seminar, Harvard University, March 8, 2006.
• On the action of the Weil group on the l-adic cohomology of rigid spaces over local fields, Séminaire de Géométrie Arithmétique, Université Paris 13, March 3, 2006.
• Lafforgue's compactification and the Langlands correspondence over a function field (survey), Seminar on arithmetic geometry, Hokkaido University, January 16--18, 2006.
• On the action of the Weil group on the l-adic cohomology of rigid spaces over local fields, Algebraic Number Theory and Related Topics, Kyoto University, December 6, 2005.
• A result on l-independence for the étale cohomology of rigid spaces over local fields, Number theory seminar, University of Tokyo, November 2005.
• The Picard-Lefschetz formula for p-adic cohomology, 4th Hiroshima Workshop on Number theory, Hiroshima University, July 21, 2005.
• The Picard-Lefschetz formula for p-adic cohomology, Number theory seminar, University of Tokyo, June 2004.
• On the Langlands correspondence over a function field (survey), Construction of Automorphic Forms and Its Applications, Kyoto University, January 2004.