Talks

• Local Langlands correspondence for p-adic covering groups, Lyon-Tokyo conference in Number Theory and Arithmetic Geometry, ENS de Lyon, March 27, 2025.

• Free motivic sheaves and the cancellation theorem, Recent advances in p-adic geometry, Tianyuan Mathematics Research Center, March 13, 2025.

• The syntomic realization functor for Shimura varieties, Algebraic Number Theory and Related Topics, Research Institute for Mathematical Sciences, Kyoto University, January 9, 2025.

• Local Langlands correspondence for p-adic covering groups, Arithmetic Geometry in Shenzhen, SUSTech, December 19, 2024.

• Derived rigid geometry, Workshop on Analytic de Rham stacks, Institute of Mathematics of the Polish Academy of Sciences, December 12, 2024.

• Local Langlands correspondence for p-adic covering groups, The 25th Autumn Workshop on Number Theory, Hokkaido University, October 30, 2024.

• The syntomic realization functor for Shimura varieties, Workshop on p-adic Geometry, University of Chicago, September 18, 2024.

• The syntomic realization functor for Shimura varieties, Seminar, Institut Galilée, Paris 13, September 12, 2024.

• Intertwining operator and p-adic Hodge theory, Workshop on Arithmetic Geometry in Kanazawa, Ishikawa Bunkyo Kaikan, March 28, 2024.

• Local Langlands correspondence for covering groups and its geometrization, Ookayama Colloquium, Tokyo Institute of Technology, January 17, 2024.

• Prismatic realizations on Shimura varieties, Number theory and arithmetic geometry, NTU-UTokyo Joint Conference 2023, National Taiwan University, December 7, 2023.

• Geometric Satake equivalence for p-adic covering groups, Arithmetic and Cohomology of Algebraic Varieties, Institute of Mathematics of the Vietnam Academy of Science and Technology, September 19, 2023.

• Langlands correspondence, The 21st JMO Summer Seminar, Villa Sengataki, August 22, 2023.

• Local Langlands correspondence and geometric realization, The 3rd International Undergraduate Mathematics Summer School, Seoul National University, August 16-17, 2023.

• Prismatic realizations on Shimura varieties of abelian type, Satellite Conference in Number Theory of International Congress of Basic Science, Morningside Center of Mathematics , July 13, 2023.

• Cohomology of moduli spaces of mixed characteristic local shtukas, The 10th East Asian Number Theory Conference, Capital Normal University (online), Fubruary 14, 2023.

• On the Rapoport-Zink space for GU(2, 4) for unramified primes, Arithmetic of Shimura Varieties, Mathematisches Forschungsinstitut Oberwolfach, Fubruary 4, 2023.

• The supersingular locus of the Shimura variety of GU(2,n-2), Séminaires de Géométrie Arithmétique et Motivique, Institut Galilée, Paris 13, September 23, 2022.

• Local Langlands correspondence for covering groups and geometrization, LAGA mini course, Paris 13, September 15, 22, 29, 2022.

• The supersingular locus of the Shimura variety of GU(2,n-2), 30e Rencontres arithmétiques de Caen, May 27, 2022.

• Local Langalnds correspondence and its geometrization, Colloquium, Saitama University, October 29, 2021.

• Convolution morphisms and Kottwitz conjecture, Caltech number theory seminar, Caltech, February 13, 2020.

• Geometrization of the local Langlands correspondence, The 18th Hokuriku Number Theory Workshop “Reciprocity law in number theory”, Kanazawa University Satellite Plaza, December 27, 2019.

• Convolution morphisms, geometric Satake equivalence and Kottwitz conjecture, The conference on the Legacy of Élie Cartan, Tsinghua Sanya International Mathematics Forum, December 20, 2019.

• Langlands functoriality in the geometrization of the local Langlands correspondence, New Developments in Representation Theory of p-adic Groups, Mathematisches Forschungsinstitut Oberwolfach, October 2, 2019.

• Geometrization of the local langlands correspondence and functoriality, Algebra Symposium, Tohoku University, September 3, 2019.

• Introduction to number thoery, The 40th Wings of Mathematical Sciences Summer Seminar, Ranzan Fureai Exchange Center, August 15, 2019.

• Local Shimura varieties and the Fargues-Fontaine curve, RTG Research Workshop 2019, UC Berkeley, May 15-16, 2019.

• Deligne-Lusztig stack, International Conference on Arithmetic Geometry, In honor of Michael Rapoport's 71st birthday, Morningside Center of Mathematics, March 18, 2019.

• Geometric realization of Heisenberg-Weil representations for finite unitary groups, Tokyo-Lyon Satellite Conference in Number Theory, University of Tokyo, February 21, 2018.

• Non-semi-stable loci in Hecke stacks and Fargues' conjecture, UK-Japan Winter School 2018 on Number Theory, King's College London, January 8, 2018.

• Non-semi-stable loci in Hecke stacks and Fargues' conjecture, Master Lectures - The Legacy of Carl Friedrich Gauss, Tsinghua Sanya International Mathematics Forum, December 19, 2017.

• Gan-Gross-Prasad conjecture, Kurashiki Number Theory Meeting, Kurashiki Seaside Hotel, July 24-25, 2017.

• Fargues' conjecture on geometrization of the local Langlands correspondence, Colloquium, Department of Mathematics, Kyoto University, January 18, 2017.

• Non-semi-stable loci in Hecke stacks and Fargues' conjecture, Number Theory & Automorphic Form Seminar, Osaka University, December 16, 2016.

• Introduction to number thoery, Saturday Lecture, Nada High School, October 22, 2016.

• Deligne-Lusztig construction for a pair of forms, Morningside Seminar on Number Theory, Chinese Academy of Sciences, June 8, 2016.

• Deligne-Lusztig construction for a pair of forms, MIT Lie Group Seminar, MIT, April 13, 2016.

• Simple epipelagic local Galois representations, New Developments in Representation Theory, Institute for Mathematical Sciences, National University of Singapore, March 14, 2016.

• Potentially good reduction loci of Shimura varieties, Boston University Number Theory Seminar, Boston University, February 22, 2016.

• Affinoids in the Lubin-Tate perfectoid space and simple epipelagic representations, SCMS seminar, Fudan University, November 5, 2015.

• Affinoids in the Lubin-Tate perfectoid space and simple epipelagic representations, Reductions of Shimura Varieties, Mathematisches Forschungsinstitut Oberwolfach, August 26, 2015.

• Construction of canonical models of Shimura varieties, The 23rd Summer School on Number Theory “Shimura varieties and thier application”, Hotel Apple Land, August 18, 2015.

• Affinoids in the Lubin-Tate perfectoid space and simple epipelagic representations, Séminaire Groupes Réductifs et Formes Automorphes, Institut de Mathématiques de Jussieu - Paris Rive Gauche, July 6, 2015.

• Affinoids in the Lubin-Tate perfectoid space and simple epipelagic representations, Arithmetic geometry, representation theory and applications, Centre International de Rencontres Mathématiques, June 26, 2015.

• Good reduction of affinoids for epipelagic representations in the Lubin-Tate perfectoid space, MIT Number Theory Seminar, MIT, February 3, 2015.

• The p-adic and mod p local Langlands correspondence for GL(2,Q_p), Winter school on p-adic Hodge theory, Korea Institute for Advanced Study, January 12-14, 2015.

• Good reduction of affinoids for epipelagic representations in the Lubin-Tate perfectoid space, Berkeley Number Theory Seminar, University of California, Berkeley, November 19, 2014.

• Stable trace formula, Kurashiki Number Theory Meeting, Kurashiki Seaside Hotel, July 27, 2014.

• Good reduction of affinoids for epipelagic representations in the Lubin-Tate perfectoid space, Arithmetic and Algebraic Geometry 2014, The University of Tokyo, January 29, 2014.

• Good reduction of affinoids for epipelagic representations in the Lubin-Tate perfectoid space, Conference on Local Langlands Conjecture and Galois Representations, TATA Institute of Fundamental Research, December 30, 2013.

• The p-adic Langlands correspondence, Algebraic Number Theory and Related Topics, Research Institute for Mathematical Sciences, Kyoto University, December 12, 2013.

• Local Langlands correspondence and Lubin-Tate perfectoid space, Colloquium, The University of Tokyo, December 6, 2013.

• Unrefined trace formula, Kurashiki Number Theory Meeting, Kurashiki Seaside Hotel, August 16-17, 2013.

• Lubin-Tate perfectoid spaces and semi-stable models of modular curves, Recent progressions on p-divisible groups and their moduli, Kyoto University, May 11, 2013.

• Dieudonné theory over semiperfect rings, Recent progressions on p-divisible groups and their moduli, Kyoto University, May 8, 2013.

• Stable models of Lubin-Tate curves with level three, Automorphic Functions and Arithmetic Geometry: A symposium for Prof. L. Lafforgue's visit, Kyushu University, April 28, 2013.

• Good reduction of ramified affinoids in the Lubin-Tate perfectoid space, Séminaire de Géométrie Arithmétique Paris-Pékin-Tokyo, University of Tokyo, April 24, 2013.

• Theory of Breuil window, Arithmetic Geometry Seminar, Hokkaido University, March 7-8, 2013.

• Potentially good reduction loci of Shimura varieties, Korea-Japan Joint Seminar on Number Theory and Related Topics, Ewha Womans University, January 23, 2013.

• Good reduction of ramified affinoids in the Lubin-Tate perfectoid space, Workshop on Modular forms and Galois representations, Korea Institute for Advanced Study, January 7, 2013.

• Local moduli of p-divisible groups, Geometrical perspective of topological modular forms, Graduate School of Mathematical Sciences, The University of Tokyo, November 16, 2012.

• Lubin-Tate perfectoid space in positive characteristic, Workshop on arithmetic geometry at Tambara, Tambara Institute of Mathematical Sciences, October 22, 2012.

• Potentially good reduction loci of Shimura varieties, Symposium on Arithmetic Geometry, Kyushu University, October 20, 2012.

• Deligne-Lusztig theory, Kurashiki Number Theory Meeting, Kurashiki Seaside Hotel, August 21-22, 2012.

• Geometric realization of the local Langlands correspondence for representations of conductor three, Workshop on the arithmetic geometry of Shimura varieties, representation theory, and related topics, Hokkaido University, July 18, 2012.

• Cohomology of crystalline loci of open Shimura varieties of PEL type, Arithmetic Geometry week in Tokyo, University of Tokyo, June 7, 2012.

• Supersingular representations of GL_2, Workshop on the arithmetic representation theory in Jyozankei, Research recreation facility Club Kinkei, January 29, 2012.

• Representations of conductor three in cohomology of Lubin-Tate spaces of height two , Workshop on p-adic arithmetic geometry and motives, Tohoku University, January 24, 2012.

• Compactly supported cohomology and nearby cycle cohomology of open Shimura varieties of PEL type, Algebraic Number Theory and Related Topics, Research Institute for Mathematical Sciences, Kyoto University, November 29, 2011.

• Integral models of Shimura varieties and Mantovan formula, Kurashiki Number Theory Meeting, Kurashiki Seaside Hotel, August 25-26, 2011.

• Dimensions of moduli spaces of finite flat models, The Third PanAsian Number Theory Conference, Chinese Academy of Sciences, August 22, 2011.

• Cohomology of rigid curves with semi-stable coverings, Workshop on the arithmetic geometry of Shimura varieties and Rapoport-Zink spaces, Kyoto University, July 7, 2011.

• Hecke action on l-adic cohomology of X_0(p^2), Kyushu Algebraic Number Theory 2011, Kyushu University, February 17, 2011.

• Dimensions of moduli spaces of finite flat models, Number Theory & Automorphic Form Seminar, Osaka University, January 28, 2011.

• On the moduli spaces of finite flat models of Galois representations, Colloquium, Research Institute for Mathematical Sciences, Kyoto University, January 12, 2011.

• Extensions of mod p representations of p-adic reductive groups, The Second Workshop on Arithmetic Geometry in Kanazawa, Ishikawa Bunkyo Kaikan, December 25, 2010.

• Survey of ordinary parts of of admissible representations of p-adic reductive groups, Workshop on Arithmetic Geometry in Beppu, Beppu International Convention Center, November 25-26, 2010.

• Dimensions of moduli spaces of finite flat models, Galois-theoretic Arithmetic Geometry, International Institute for Advances Studies, October 21, 2010.

• Dimensions of moduli spaces of finite flat models, Number Theory Seminar, University of Cambridge, June 1, 2010.

• Dimensions of moduli spaces of finite flat models, Seminar on Arithmetic Geometry, University of Bonn, May 6, 2010.

• Ramification and moduli spaces of finite flat models, Joint Number Theory Seminar, Kyoto University, December 4, 2009.

• Compatibility of global and p-adic Langlands correspondences, Workshop on Arithmetic Geometry in Kanazawa, Ishikawa Bunkyo Kaikan, November 27, 2009.

• Introduction to deformation theory of Galois representations, The 17th Summer School on Number Theory “l adic Galois representations and arithmetic of Galois deformations”, Apical Inn Kyoto, August 18, 2009.

• On the connected components of moduli spaces of finite flat models, Journées de Géométrie Arithmétique de Rennes, Rennes University, July 6, 2009.

• Filtered modules corresponding to potentially semi-stable representations, Algebra seminar, Kyushu University, June 26, 2009.

• Introduction to number thoery, Saturday Lecture, Nada High School, June 6, 2009.

• Ramification and moduli spaces of finite flat models, Algebra Seminar, Tohoku University, April 23, 2009.

• On the moduli spaces of finite flat models, The 6th Kinosaki Newcomer Seminar, Kinosaki Daikaigikan, February 17, 2009.

• Kisin conjecture on the moduli spaces of finite flat models, Algebraic Number Theory and Related Topics, Research Institute for Mathematical Sciences, Kyoto University, December 8, 2008.

• On the connected components of moduli spaces of finite flat models, Workshop on Shimura Varieties, Automorphic Representations and Related Topics, Kyoto University, November 28, 2008.

• On the connected components of moduli spaces of finite flat models, The 7th Conference of Number Theory in Hiroshima, Hiroshima University, July 22, 2008.

• On the connected components of moduli spaces of finite flat models, Number Theory Seminar, University of Tokyo, May 7, 2008.