Yoshihiko Matsumoto

As of April 8, 2017

Research Talks

  1. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Geometry Seminar, Nagoya University, Nagoya, Japan (January 24, 2017)
  2. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Differential Geometry and Topology Seminar, Keio University, Yokohama, Kanagawa, Japan (October 17, 2016)
  3. Geometric analysis on asymptotically hyperbolic manifolds, Aso Geometry Conference, Kyukamura Minami-aso, Takamori, Kumamoto, Japan (September 11, 2016)
  4. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. The Second China-Japan Geometry Conference, Fujian Normal University, Fuzhou, P. R. China (September 7, 2016)
  5. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Workshop on Geometric Analysis, Suzhou, P. R. China (August 28, 2016)
  6. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Hayama Symposium on Complex Analysis in Several Variables XVIII, Shonan Village Center, Hayama, Japan (July 17, 2016)
  7. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. The 11th Korean Conference on Several Complex Variables, Kolon Hotel, Gyeongju, South Korea (July 5, 2016)
  8. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Geometry Colloquium, The University of Tokyo, Tokyo, Japan (May 27, 2016)
  9. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Geometry Seminar, Tokyo Institute of Technology, Tokyo, Japan (May 20, 2016)
  10. On asymptotically symmetric Einstein metrics. Colloquium, Osaka University, Toyonaka, Japan (May 9, 2016)
  11. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Geometry Seminar, Osaka University, Toyonaka, Japan (April 11, 2016)
  12. Deformations of complete Einstein metrics on strictly pseudoconvex domains. MSJ Annual Meeting 2016, University of Tsukuba, Tsukuba, Japan (March 16, 2016)
  13. Geometric analysis of asymptotically complex hyperbolic metrics and the Donnelly–Fefferman theorem. Potential Theoretical Aspects of Complex Analytic Geometry, The University of Tokyo, Tokyo, Japan (February 14, 2016)
  14. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Workshop on holomorphic vector fields and foliations, and related topics, Kyoto University of Education, Kyoto, Japan (December 13, 2015)
  15. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Tohoku Complex Analysis Seminar, Tohoku University, Sendai, Japan (November 25, 2015)
  16. Deformation of Einstein metrics and $L^2$ cohomology on strictly pseudoconvex domains. Complex Analysis Seminar, Tokyo Institute of Technology, Tokyo, Japan (November 18, 2015)
  17. $Q$-curvature of Weyl connections and asymptotically hyperbolic Einstein manifolds. MSJ Autumn Meeting 2015, Kyoto Sangyo University, Kyoto, Japan (September 16, 2015)
  18. Harmonic maps between asymptotically hyperbolic manifolds. MSJ Autumn Meeting 2015, Kyoto Sangyo University, Kyoto, Japan (September 16, 2015)
  19. Harmonic maps between asymptotically hyperbolic manifolds. The 62nd Geometry Symposium in Japan, Tokyo University of Science, Tokyo, Japan (August 30, 2015)
  20. $L^2$ cohomology and deformation of Einstein metrics on strictly pseudoconvex domains. Young Mathematicians Workshop on Several Complex Variables 2015, Tongji University, Shanghai, P. R. China (August 14, 2015)
  21. Harmonic maps between asymptotically hyperbolic manifolds. Conference on Analysis and Geometry, University of Science and Technology of China, Hefei, P. R. China (August 5, 2015)
  22. $L^2$ cohomology and deformation of Einstein metrics on strictly pseudoconvex domains. Geometric Complex Analysis Seminar, The Univeristy of Tokyo, Tokyo, Japan (July 13, 2015)
  23. Proper harmonic maps between asymptotically hyperbolic manifolds. Princeton–Tokyo Workshop on Geometric Analysis, The University of Tokyo, Tokyo, Japan (March 17, 2015)
  24. Proper harmonic maps between asymptotically hyperbolic manifolds. Geometry & Topology Seminar, Imperial College London, London, United Kingdom (February 6, 2015)
  25. Proper harmonic maps between asymptotically hyperbolic manifolds. Séminaire d'Analyse et Géométrie, Université Pierre et Marie Curie, Paris, France (January 13, 2015)
  26. Complete Kähler-Einstein metrics on bounded strictly pseudoconvex domains and its infinitesimal ACHE deformations. 57th Symposium on Function Theory, Tohoku University, Sendai, Japan (November 9, 2014)
  27. $Q$-curvature in conformal and CR geometry. Titech Geometry Seminar, Tokyo Institute of Technology, Tokyo, Japan (July 24, 2014)
  28. Asymptotic behavior of asymptotically complex hyperbolic Einstein metrics. Fudan University, Shanhai, P. R. China (June 16, 2014)
  29. $Q$-curvature in conformal and CR geometry. Fudan University, Shanhai, P. R. China (June 19, 2014)
  30. $Q$-curvature of partially integrable CR manifolds. The GAIA- IF Workshop #2 on Geometry, Institut Fourier, Grenoble, France (May 27, 2014)
  31. Asymptotically complex hyperbolic Einstein metrics and CR $Q$-curvature. Titech Geometry Seminar, Tokyo Institute of Technology, Tokyo, Japan (May 22, 2014)
  32. On the total CR $Q$-curvature and its second variation. The 60th Geometry Symposium in Japan, Tokyo Institute of Technology, Tokyo, Japan (August 26, 2013)
  33. On the total CR $Q$-curvature and its variational properties. International Workshop on Special Geometry and Minimal Submanifolds, Tohoku University, Sendai, Japan (August 10, 2013)
  34. On the total CR $Q$-curvature and its variational properties. HAYAMA Symposium on Complex Analysis in Several Variables XVI, Shonan Villege Center, Hayama, Japan (July 20, 2013)
  35. Total $Q$-curvature as a functional in conformal and CR geometry. Colloquium in Mathematics and Computer Science, Kagoshima University, Kagoshima, Japan (March 7, 2013)
  36. CR $Q$-curvature and asymptotically complex hyperbolic metrics. Winter Seminar on Several Complex Variables, Tohoku University, Sendai, Japan (December 21, 2012)
  37. CR $Q$-curvature and asymptotically complex hyperbolic metrics. Workshop on holomorphic vector fields and foliations, and related topics, Ryukoku University Seminar House TOMOIKISO, Kyoto, Japan (December 7, 2012)
  38. The second variational formula of the total $Q$-curvature in conformal geometry. Mathematical Society of Japan Autumn Meeting 2012, Kyushu University, Fukuoka, Japan (September 20, 2012)
  39. Asymptotics of ACH-Einstein metrics. Conformal and CR geometry, Banff International Research Station, Banff, Alberta, Canada (August 2, 2012)
  40. The second metric variation of the total $Q$-curvature in conformal geometry. Geometry Seminar, Tokyo Institute of Technology, Tokyo, Japan (June 6, 2012)
  41. The second metric variation of the total $Q$-curvature in conformal geometry. Seminar on Geometric Complex Analysis, The University of Tokyo, Tokyo, Japan (May 7, 2012)
  42. CR $Q$-curvature and scattering matrix. Tambara Workshop on the Bergman Kernel and Related Topics, Tambara Institute of Mathematical Sciences, The University of Tokyo, Numata, Japan (October 25, 2011)
  43. On the CR Q-curvature. 46th Summer Seminar on Function Theory, Beppu, Japan (September 13, 2011)
  44. Asymptotics of ACH-Einstein metrics. Extremal metrics: evolution equations and stability, Complex and Riemannian Geometry Week 2, Centre International de Rencontres Mathématiques, Luminy, Marseille, France (February 9, 2011)
  45. Asymptotics of ACH-Einstein metrics and CR invariants. Winter Seminar on Several Complex Variables, Kyoto University, Kyoto, Japan (December 24, 2010)
  46. On the CR obstruction tensor. Tambara Workshop on Parabolic Geometries and Related Topics I, Tambara Institute of Mathematical Sciences, The University of Tokyo, Numata, Japan (November 3, 2010)
  47. Constructions of CR invariants via complete Einstein metrics. 45th Summer Seminar on Function Theory, Yamagata, Japan (August 29, 2010)
  48. Asymptotics of ACH-Einstein metrics and an invariant tensor on partially integrable almost CR manifolds. Seminar on Geometric Complex Analysis, The University of Tokyo, Tokyo, Japan (May 10, 2010)

Others