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Personal profile

Education/Academic qualification

Probability Theory

Fingerprint Dive into the research topics where Hirofumi Osada is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
Brownian motion Mathematics
Stochastic Equations Mathematics
Differential equation Mathematics
Dirichlet Form Mathematics
Sierpinski Carpet Mathematics
Diffusion Process Mathematics
Tagged Particle Mathematics
Vorticity Mathematics

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Research Output 1983 2019

  • 346 Citations
  • 10 h-Index
  • 33 Article
  • 12 Conference contribution
  • 1 Comment/debate
Open Access
Scaling Limit
Stochastic Equations
Ensemble
Differential equation
Scaling

Dynamical Bulk Scaling Limit of Gaussian Unitary Ensembles and Stochastic Differential Equation Gaps

Kawamoto, Y. & Osada, H., Jun 1 2019, In : Journal of Theoretical Probability. 32, 2, p. 907-933 27 p.

Research output: Contribution to journalArticle

Scaling Limit
Stochastic Equations
Ensemble
Particle System
Point Process

The logarithmic derivative for point processes with equivalent Palm measures

Bufetov, A. I., Dymov, A. V. & Osada, H., Jan 1 2019, In : Journal of the Mathematical Society of Japan. 71, 2, p. 451-469 19 p.

Research output: Contribution to journalArticle

Logarithmic Derivative
Point Process
De Branges Spaces
Quasi-invariance
Random Matrix Theory
4 Citations (Scopus)

Discrete Approximations of Determinantal Point Processes on Continuous Spaces: Tree Representations and Tail Triviality

Osada, H. & Osada, S., Jan 1 2018, In : Journal of Statistical Physics. 170, 2, p. 421-435 15 p.

Research output: Contribution to journalArticle

Discrete Approximation
Point Process
Tail
approximation
analytic functions
1 Citation (Scopus)

Finite-particle approximations for interacting brownian particles with logarithmic potentials

Kawamoto, Y. & Osada, H., Jan 1 2018, In : Journal of the Mathematical Society of Japan. 70, 3, p. 921-952 32 p.

Research output: Contribution to journalArticle

Logarithmic Potential
Stochastic Equations
Differential equation
Approximation
Theorem

Activities 2007 2015

  • 3 Invited talk

Stochastic dynamics and geometry for infinite particle systems

Hirofumi Osada (Speaker)
Mar 22 2015

Activity: Talk or presentation typesInvited talk

Infinite-dimensional stochastic differential equations arising from random matrices

Hirofumi Osada (Speaker)
Aug 1 2013

Activity: Talk or presentation typesInvited talk

Interacting Brownian Motions Related to Random Matrices

Hirofumi Osada (Speaker)
Aug 7 2007

Activity: Talk or presentation typesInvited talk

Prizes

The 2018 MSJ Autumn Prize

Hirofumi Osada (Recipient), Sep 25 2018

Prize

Rigidity

The Itô Prize

Hirofumi Osada (Recipient), 2013

Prize