Preprints and papers　

Preprints | Papers | Written in Japanese

Preprints

  • Hirofumi Osada
    Ginibre interacting Brownian motion in infinite dimensions is sub-diffusive
    https://arxiv.org/abs/2109.14833

  • Hirofumi Osada, Ryosuke Tsuboi
    Dyson’s model in infinite dimensions is irreducible
    https://https://arxiv.org/pdf/2107.10752.pdf

  • Hirofumi Osada
    Stochastic Analysis of Infinite Particle Systems – A new development in classical stochastic analysis and dynamical universality of random matrices: translation of Sugaku 70 (2019), no. 2, 113–137. PDF File

  • Hirofumi Osada, Hideki Tanemura
    Infinite-dimensional stochastic differential equations arising from Airy random point fields
    http://arxiv.org/abs/1408.0632v5

Preprints | Papers | Written in Japanese

Papers

  1. Yosuke Kawamoto, Hirofumi Osada
    Dynamical universality for random matrices
    Partial Differential Equations and Applications volume 3, Article number: 27 (2022)
    https://arxiv.org/abs/2107.10752 PDF File

  2. Hirofumi Osada
    Stochastic geometry and dynamics of infinitely many particle systems—random matrices and interacting Brownian motions in infinite dimensions
    https://www.ams.org/journals/suga/2021-34-02/S0898-9583-2021-00461-6/

  3. Yosuke Kawamoto, Hirofumi Osada, Hideki Tanemura
    Infinite-dimensional stochastic differential equations and tail σ-fields II: the IFC condition
    PDF file

  4. Yosuke Kawamoto, Hirofumi Osada, Hideki Tanemura
    Uniqueness of Dirichlet forms related to infinite systems of interacting Brownian motions
    Potential Anal. (2020). https://doi.org/10.1007/s11118-020-09872-2
    http://arxiv.org/abs/1711.07796v2

  5. Hirofumi Osada, Hideki Tanemura
    Infinite-dimensional stochastic differential equations and tail σ-fields
    Probability Theory and Related Fields 177, 1137--1242 (2020).
    https://doi.org/10.1007/s00440-020-00981-y
    http://arxiv.org/abs/1412.8674v12

  6. Hirofumi Osada
    Stochastic analysis for infinite many particle systems: translation of Sûgaku 69 (2017), no. 3, 225--254
    to appear in Sugaku Expositions. PDF File

  7. Yosuke Kawamoto, Hirofumi Osada
    Dynamical Bulk Scaling limit of Gaussian Unitary Ensembles and Stochastic-Differential-Equation gaps
    Journal of Theoretical Probability, 32(2), 2019, 907--933. https://doi.org/10.1007/s10959-018-0816-2

  8. Alexander I Bufetov, Andrey V Dymov, Hirofumi Osada
    The logarithmic derivative for point processes with equivalent Palm measures
    J. Math. Soc. Japan, 71(2), 2019, 451--469. http://arxiv.org/abs/1707.01773

  9. Yosuke Kawamoto, Hirofumi Osada
    Finite-particle approximations for interacting Brownian particles with logarithmic potentials
    J. Math. Soc. Japan, Volume 70, Number 3 (2018), 921-952. doi:10.2969/jmsj/75717571
    https://projecteuclid.org/euclid.jmsj/1529309020 PDF File

  10. Hirofumi Osada
    Infinite-dimensional Stochastic Differential Equations with Symmetry
    In: Eberle A., Grothaus M., Hoh W., Kassmann M., Stannat W., Trutnau G. (eds) Stochastic Partial Differential Equations and Related Fields. SPDERF 2016. Springer Proceedings in Mathematics & Statistics, vol 229. Springer, Cham
    https://doi.org/10.1007/978-3-319-74929-7_38e PDF File

  11. Hirofumi Osada, Shota Osada
    Discrete approximations of determinantal point processes on continuous spaces: tree representations and tail triviality
    Journal of Statistical Physics, 170(2018), no.2, 421--435. https://doi.org/10.1007/s10955-017-1928-2

  12. Hirofumi Osada
    Self-diffusion constants of non-colliding interacting Brownian motions in one spatial dimension
    "Stochastic analysis on large scale interacting systems", RIMS Kôkyûroku Bessatsu, B59, 253--272, 2016

  13. Hirofumi Osada, Hideki Tanemura
    Stochastic differential equations related to random matrix theory
    "Stochastic analysis on large scale interacting systems", RIMS Kôkyûroku Bessatsu, B59, 203--214, 2016

  14. Hirofumi Osada, Tomoyuki Shirai
    Absolute continuity and singularity of Palm measures of the Ginibre point process
    Probability Theory and Related Fields, 2016, 165(3-4), 725--770.
    https://doi.org/10.1007/s00440-015-0644-6

  15. Hirofumi Osada, Hideki Tanemura
    Strong Markov property of determinantal processes with extended kernels
    Stochastic Processes and their Applications, 2016, 126(1), 186--208.
    https://doi.org/10.1016/j.spa.2015.08.003

  16. Hirofumi Osada, Ryuichi Honda
    Infinite-dimensional stochastic differential equations related to Bessel random point fields
    Stochastic Processes and their Applications, 2015, 125(10), 3801--3822.
    https://doi.org/10.1016/j.spa.2015.05.005

  17. Hirofumi Osada, Hideki Tanemura
    Cores of Dirichlet forms related to random matrix theory
    Proceedings of the Japan Academy Series A: Mathematical Sciences, 2014, 90(10), 145--150. https://doi.org/10.3792/pjaa.90.145

  18. Hirofumi Osada
    Interacting Brownian motions in infinite dimensions with logarithmic interaction potentialsII: Airy random point field.
    Stochastic Processes and their Applications, 2013, 123(3), 813--838.
    https://doi.org/10.1016/j.spa.2012.11.002

  19. Hirofumi Osada
    Interacting Brownian motions in infinite dimensions with logarithmic interaction potentials
    Annals of Probability, 2013, 41(1), 1--49. https://doi.org/10.1214/11-AOP736

  20. Hirofumi Osada
    Infinite-dimensional stochastic differential equations related to random matrices
    Probability theory and related fields, 2012, 153(3-4), 471--509.
    https://doi.org/10.1007/s00440-011-0352-9

  21. Hirofumi Osada
    Tagged particle processes and their non-explosion criteria
    Journal of the Mathematical Society of Japan, 2010, 62(3), 867--894.
    https://doi.org/10.2969/jmsj/06230867

  22. Hirofumi Osada, Tomoyuki Shirai
    Variance of the linear statistics of the Ginibre random point field
    RIMS Kôkyûroku Bessatsu B6: Proceedings of RIMS Workshop on Stochastic Analysis and Applications eds. M. Fukushima and I. Shigekawa, 2008, 193--200.

  23. Hirofumi Osada
    Exotic Brownian motions
    Kyushu Jarnal of Mathematics, 2007, 61(1), 233--257.
    DOI:10.2206/kyushujm.61.233

  24. Hirofumi Osada
    Singular time changes of diffusions on Sierpinski carpets
    Stochastic Processes and their Applications, 2006, 116(4), 675--689.
    DOI:10.1016/j.spa.2005.11.004

  25. Hirofumi Osada
    Non-collision and collision properties of Dyson's model in infinite dimension and other stochastic dynamics whose equilibrium states are determinantal random point fields
    T. Funaki, & H. Osada (Eds.), Stochastic Analysis on Large Scale Interacting Systems (Vol. 39, pp. 325--343). (Advanced Studies in Pure Mathematics ; Vol. 39). Mathematical Society of Japan.

  26. Hirofumi Osada
    Harnack inequalities for exotic Brownian motions
    Kyushu Journal of Mathematics, 2002, 56(2), 363--380.
    DOI:10.2206/kyushujm.56.363

  27. Hirofumi Osada
    Tagged particles of interacting Brownian motions with skew symmetric drifts
    Monte Carlo and probabilistic methods for partial differential equations, Part II (Monte Carlo, 2000). Monte Carlo Methods and Applications, 2001, 7(3-4), 339--348. DOI:10.1515/mcma.2001.7.3-4.339

  28. Yuu Hariya, Hirofumi Osada
    Diffusion processes on path spaces with interactions
    Reviews in Mathematical Physics, 2001, 13(2), 199--220.
    DOI:10.1142/S0129055X01000661

  29. Hirofumi Osada
    A family of diffusion processes on Sierpinski carpets
    Probability theory and related fields, 2001, 119(2), 275--310.
    DOI:10.1007/PL00008761

  30. Hirofumi Osada, Herbert Spohn
    Gibbs measures relative to Brownian motion
    Annals of Probability , 1999, 27(3), 1183--1207.
    doi:10.1214/aop/1022677444

  31. Hirofumi Osada
    An invariance principle for Markov processes and Brownian particles with singular interaction
    Annales de l'institut Henri Poincare (B) Probability and Statistics, 1998, 34(2), 217--248. DOI:10.1016/S0246-0203(98)80031-9

  32. Hirofumi Osada
    Interacting Brownian motions with measurable potentials
    Proceedings of the Japan Academy Series A: Mathematical Sciences, 1998, 74(1), 10--12. doi:10.3792/pjaa.74.10

  33. Hirofumi Osada
    Positivity of the self-diffusion matrix of interacting Brownian particles with hard core
    Probability Theory and Related Fields, 1998, 112(1), 53--90.
    DOI:10.1007/s004400050183

  34. Hirofumi Osada
    Dirichlet form approach to infinite-dimensional Wiener processes with singular interactions
    Communications in Mathematical Physics, 1996, 176(1), 117--131.
    https://doi.org/10.1007/BF02099365

  35. Hirofumi Osada
    Long time estimates for transition probabilities of reflecting barrier Brownian motions
    Probability theory and mathematical statistics (Tokyo, 1995), 1996, 396--402

  36. Hirofumi Osada, Toshifumi Saitoh
    An invariance principle for non-symmetric Markov processes and reflecting diffusions in random domains
    Probability Theory and Related Fields, 1995, 101(1), 45--63.
    DOI:10.1007/BF01192195

  37. Hirofumi Osada
    Self-similar diffusions on a class of infinitely ramified fractals
    Journal of the Mathematical Society of Japan, 1995, 47(4), 591--616.
    doi:10.2969/jmsj/04740591

  38. Hirofumi Osada
    Estimates for transition probability of diffusion processes and their applications: translation of Sûgaku 41 (1989), no. 4, 335–344
    Sugaku Expositions, 1993, 6(1), 93--105.

  39. Hirofumi Osada
    Homogenization of reflecting barrier Brownian motions
    Pitman Research Notes in Mathematics Series: Asymptotic problems in probability theory: stochastic models and diffusions on fractals (Sanda/Kyoto, 1990) ,1993(283), 59--74.

  40. Hirofumi Osada
    Cell fractals and equations of hitting probabilities
    Probability theory and mathematical statistics (Kiev, 1991), 1992, 248--258

  41. Hirofumi Osada
    Isoperimetric constants and estimates of heat kernels of pre Sierpinski carpets
    Probability Theory and Related Fields, 1990, 86(4), 469--490.
    DOI:10.1007/BF01198170

  42. Yoshikazu Giga, Tetsuro Miyakawa, Hirofumi Osada
    Diffusion of vortices in planar Navier-Stokes flow
    Sūrikaisekikenkyūsho Kōkyūroku: Mathematical analysis of fluid and plasma dynamics, I (Kyoto, 1986), 1988, 656, 81--104.

  43. Yoshikazu Giga, Tetsuro Miyakawa, Hirofumi Osada
    Two-dimensional Navier-Stokes flow with measures as initial vorticity
    Archive for Rational Mechanics and Analysis, 1988, 104(3), 223--250.
    DOI:10.1007/BF00281355

  44. Hirofumi Osada
    Diffusion processes with generators of generalized divergence form
    Journal of Mathematics of Kyoto University, 1987, 27(4), 597--619.
    DOI:10.1215/kjm/1250520601

  45. Hirofumi Osada
    Limit points of empirical distributions of vortices with small viscosity
    The IMA Volumes in Mathematics and its Applications: Hydrodynamic behavior and interacting particle systems (Minneapolis, Minn., 1986), 1987, 9, 117--126.
    DOI:10.1007/978-1-4684-6347-7_10

  46. Hirofumi Osada
    Propagation of chaos for the two-dimensional Navier-Stokes equation
    Probabilistic methods in mathematical physics (Katata/Kyoto, 1985), 1987, 303--334.
    https://catalog.lib.kyushu-u.ac.jp/opac_download_md/1785460/osada_1785460.pdf

  47. Hirofumi Osada
    Propagation of chaos for the two-dimensional Navier-Stokes equation
    Proceedings of the Japan Academy Series A: Mathematical Sciences, 1986, 62(1), 8--11. doi:10.3792/pjaa.62.8

  48. Hirofumi Osada
    A stochastic differential equation arising from the vortex problem
    Proceedings of the Japan Academy Series A: Mathematical Sciences, 1985, 61(10), 333--336. doi:10.3792/pjaa.61.333

  49. Hirofumi Osada
    Moment estimates for parabolic equations in the divergence form.
    Journal of Mathematics of Kyoto University, 1985, 25(3), 473--488.
    doi:10.1215/kjm/1250521067

  50. Shinichi Kotani, Hirofumi Osada
    Propagation of chaos for the Burgers equation
    Journal of the Mathematical Society of Japan, 1985, 37(2), 276--294.
    doi:10.2969/jmsj/03720275

  51. Hirofumi Osada
    Homogenization of diffusion processes with random stationary coefficients
    Lecture Notes in Mathematics: Probability theory and mathematical statistics (Tbilisi, 1982), 1983, 1021, 507--517. DOI:10.1007/BFb0072946

Preprints | Papers | Publications written in Japanese

Publications written in Japanese

  1. Hirofumi Osada
    無限粒子系の確率解析学: --古典的確率解析の新展開とランダム行列の力学的普遍性--
    Stochastic analysis on infinite particle systems: new development of classical stochastic analysis and dynamical universality for random matrices
    Sūgaku 70 (2019), no. 2, 113-137. PDF File

  2. Hirofumi Osada
    無限粒子系の確率幾何と力学：--ランダム行列と無限次元干渉ブラウン運動--
    Stochastic analysis for infinitely many particle systems
    Sūgaku 69 (2017), no. 3, 225–-254.

  3. Hirofumi Osada
    The work of Tadahisa Funaki—from interface to the Bessel-Wiener integrals.
    Sūgaku 60 (2008), no. 2, 204–-211.

  4. Hirofumi Osada
    The work of Takashi Kumagai—Research on diffusion processes on fractals.
    Sūgaku 56 (2004), no. 4, 419–-426.

  5. Hirofumi Osada
    The estimation of the transition probability of the diffusion process and its application.
    Sūgaku 41 (1989), no. 4, 335–-344.

Copyright (C) Hirofumi Osada All Rights Reserved.