April 2020
Hirofumi Osada is awarded the Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology in the Research Category of Awards for Science and Technology.
Performance title: "Studies on stochastic analysis on infinite particle systems." https://www.mext.go.jp/b_menu/houdou/mext_00187.html
September 2018
Hirofumi Osada is awarded the 2018 MSJ Autumn Prize.
Performance title: "Studies on stochastic dynamics of infinite particle systems with long range interaction and its rigidity." http://mathsoc.jp/en/publicity/autumn2018-en.html
December 2016
Takashi Kumagai is awarded the 33rd Inoue Prize for Science.
Performance title: Analysys and stochastic processes on disordered media http://www.inoue-zaidan.or.jp/b-01.html?eid=00030
September 2016
Tomohiro Sasamoto is awarded the 2016 MSJ Analysis Prize.
Performance title: Studies on nonequilibrium stochastic dynamical systems by exact solutions http://mathsoc.jp/en/publicity/analysis2016-en.html
2016
Tomoyuki Shirai is awarded the 2016 JMSJ Outstanding Paper Prize.
Ginibre-type point processes and their asymptotic behavior
JMSJ Volume 67, Number 2 (2015), 763-787. http://mathsoc.jp/publication/JMSJ/prize.html
August 2014
Takashi Kumagai conducted an invited lecture at ICM2014.
ICM2014 VideoSeries IL12.3: Takashi Kumagai on Aug14Thu （YouTube） https://www.youtube.com/watch?v=6MFvtU16KhQ
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
Adam Bowditch, Yuki Tokushige
Differentiability of the speed of biased random walks on Galton-Watson trees https://arxiv.org/abs/1906.07913
Syota Esaki, Hideki Tanemura
Stochastic differential equations for infinite particle systems of jump type with long range interactions https://arxiv.org/abs/1809.05903
Yosuke Kawamoto, Hirofumi Osada
Dynamical universality of random matrices
Hirofumi Osada, Hideki Tanemura
Infinite-dimensional stochastic differential equations arising from Airy random point fields http://arxiv.org/abs/1408.0632v5
M. Biskup, X. Chen, T. Kumagai and J. Wang
Quenched Invariance Principle for a class of random conductance models with long-range jumps https://arxiv.org/abs/2004.01971
V.-H. Can, R. van der Hofstad and T. Kumagai
Glauber dynamics for Ising models on random regular graphs: cut-off and metastability https://arxiv.org/abs/1912.07798
M. Kassmann, K.-Y. Kim and T. Kumagai,
Heat kernel bounds for nonlocal operators with singular kernels https://arxiv.org/abs/1910.04242
Z.-Q. Chen, T. Kumagai and J. Wang
Heat kernel estimates for general symmetric pure jump Dirichlet forms https://arxiv.org/abs/1908.07655
Makoto Katori, Shinji Koshida
Three phases of multiple SLE driven by non-colliding Dyson’s Brownian motions https://arxiv.org/abs/2011.10291
Makoto Katori, Tomoyuki Shirai
Zeros of the i.i.d. Gaussian Laurent series on an annulus: weighted Szego kernels and permanental-determinantal point processes https://arxiv.org/abs/2008.04177
Yosuke Kawamoto, Hirofumi Osada, Hideki Tanemura
Infinite-dimensional stochastic differential equations and tail σ-fields II: the IFC condition
to appear in JSMJ. https://arxiv.org/abs/2007.03214
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
Takashi Imamura*, Matteo Mucciconi, Tomohiro Sasamoto
Determinantal structures in the q-Whittaker measure
to appear in Adv. Pure Appl. Math.
Takashi Imamura, Kirone Mallick, Tomohiro Sasamoto*
Distribution of a tagged particle position in the one-dimensional symmetric simple
exclusion process with two-sided Bernoulli initial condition to appear in Comm. Math. Phys.
http://arxiv.org/abs/1810.06131
Zhen-Qing Chen, Takashi Kumagai, Jian Wang
Stability of heat kernel estimates for symmetric jump processes on metric measure spaces
to appear in Memoirs Amer. Math. Soc. http://arxiv.org/abs/1604.04035
Makoto Katori, Shinji Koshida
Gaussian free fields coupled with multiple SLEs driven by stochastic log-gases to appear in ASPM
https://arxiv.org/abs/2001.03079
FY 2020
X. Chen, Z.-Q. Chen, T. Kumagai and J. Wang
Homogenization of symmetric jump processes in random media.
Rev. Roumaine Math. Pures Appl. 66 (2021), no. 1, 83--105.
Zhen-Qing Chen, Takashi Kumagai, Jian Wang
Stability of parabolic Harnack inequalities for symmetric non-local Dirichlet forms
J. Eur. Math. Soc. (JEMS) 22 (2020), no. 11, 3747–3803. http://arxiv.org/abs/1609.07594
Z.-Q. Chen, T. Kumagai and J. Wang
Heat kernel estimates and parabolic Harnack inequalities for symmetric Dirichlet forms Adv. Math. 374 (2020), 107269, 71 pp.
https://arxiv.org/abs/1908.07650
Takato Matsui, Makoto Katori, Tomoyuki Shirai
Local number variances and hyperuniformity of the Heisenberg family of determinantal point processes
Journal of Physics A: Mathematical and Theoretical https://doi.org/10.1088/1751-8121/abecaa
Makoto Katori, Shinji Koshida
Conformal welding problem, flow line problem, and multiple Schramm-Loewner evolution
Journal of Mathematical Physics 61, 083301 (2020)
https://doi.org/10.1063/1.5145357
Makoto Katori, Tomoyuki Shirai
Scaling limit for determinantal point processes on spheres
RIMS Kôkyûroku Bessatsu B79 (2020), 123--138.
Chen, Xin; Kumagai, Takashi; Wang, Jian;
Random conductance models with stable-like jumps: Heat kernel estimates and Harnack inequalities.
J. Funct. Anal. 279 (2020), no. 7, 108656.
https://doi.org/10.1016/j.jfa.2020.108656
FY 2019
T. Funaki, Y. Gao, D. Hilhorst
Existence and uniqueness of the entropy solution of a
stochastic conservation law with a Q-Brownian motion
Math Meth Appl Sci., 43 (2020), no. 9, 5860–5886.
https://doi.org/10.1002/mma.6329
Borodin, Alexei; Corwin, Ivan; Petrov, Leonid, 笹本智弘
Correction to: Spectral theory for interacting particle systems solvable by coordinate Bethe ansatz.
Comm. Math. Phys. 370 (2019), no. 3, 1069–1072.
Hiroki Moriya*, Rikuo Nagao, Tomohiro Sasamoto
Exact large deviation function of spin current for the one dimensional XX spin chain
with domain wall initial condition Journal of Statistical Mechanics: Theory and Experiment, 2019, no. 6, 063105, 37 pp. http://arxiv.org/abs/1901.07228
Chen, Zhen-Qing; Kim, Panki; Kumagai, Takashi; Wang, Jian;
Time fractional Poisson equations: Representations and estimates.
J. Funct. Anal. 278 (2020), no. 2, 108311.
https://doi.org/10.1016/j.jfa.2019.108311
D.A. Croydon, B.M. Hambly, Takashi Kumagai
Heat kernel estimates for FIN processes associated with resistance forms
Stochastic Process. Appl. 129 (2019), no. 9, 2991–3017.
https://doi.org/10.1016/j.spa.2018.08.011
K. Tsunoda, T. Funaki
Motion by mean curvature from Glauber-Kawasaki dynamics.
J. Stat. Phys. 177 (2019), no. 2, 183–208. 60K35 (74A50 82C22)
https://doi.org/10.1007/s10955-019-02364-7
De Masi, A.; Funaki, T.; Presutti, E.; Vares, M. E.
Fast-reaction limit for Glauber-Kawasaki dynamics with two components
ALEA Lat. Am. J. Probab. Math. Stat. 16 (2019), no. 2, 957–976.
T. Funaki
Invariant measures in coupled KPZ equations
Stochastic dynamics out of equilibrium, 560–568, Springer Proc. Math. Stat., 282, Springer, Cham, 2019.
https://doi.org/10.1007/978-3-030-15096-9_20
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
Zhen-Qing Chen, Takashi Kumagai, Jian Wang
Elliptic Harnack inequalities for symmetric non-local Dirichlet forms
J. Math. Pures Appl. (9) 125 (2019), 1–42. https://doi.org/10.1016/j.matpur.2017.10.011
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. https://doi.org/10.2969/jmsj/78397839
T. Imamura, T. Sasamoto
On the q-TASEP with a random initial condition Theoret. Mat. Fiz. 198 (2019), no. 1, 79--100; transition in
Theoret. Math. Phys., 198 (2019), 69--88.
https://doi.org/10.4213/tmf9554
T. Imamura, T. Sasamoto
Fluctuations for stationary q-TASEP Probab. Theory Relat. Fields 174 (2019), no. 1--2, 647--730.
https://10.1007/s00440-018-0868-3
FY 2018
M. Katori
Two-Dimensional Ellptic Determinantal Point Processes and Related Systems
Commun. Math. Phys. 371, 1283–1321 (2019)..https://doi.org/10.1007/s00220-019-03351-5
T. Funaki, S. Yokoyama
Sharp interface limit for stochastically perturbed mass conserving Allen-Cahn equation
Annals of Probability, 47 (2019), no. 1, 560–612. https://doi.org/10.1214/18-AOP1268
Makoto Katori
Macdonald denominators for affine root systems,
orthogonal theta functions, and elliptic determinantal point processes
Journal of Mathematical Physics 60, 013301(2019), https://doi.org/10.1063/1.5037805
T. Imamura, T. Sasamoto
On the q-TASEP with a random initial condition Theoret. Math. Phys., 198 (2019), 69--88. https://doi.org/10.4213/tmf9554
Tadahisa, Funaki
Hydrodynamic limit for exclusion processes
Communications in Mathematics and Statistics, 6(4), Dec. 2018, 417--480. https://doi.org/10.1007/s40304-018-0161-x
Guan-Yu Chen, Takashi Kumagai
Cutoffs for product chains
Stochastic Process and their Apllications, 128(11), Nov. 2018, 3840--3879. https://doi.org/10.1016/j.spa.2018.01.002
Masato Hoshino
Global well-posedness of complex Ginzburg–Landau equation with a space–time white noise,
Annales de l'Institut Henri Poincaré Probabilités et Statistiques, 54(4), 2018, 1969--2001.
https://projecteuclid.org/euclid.aihp/1539849790
Z.-Q. Chen, P. Kim, T. Kumagai and J. Wang
Heat kernel estimates for time fractional equations.
Forum Mathematicum, Volume 30, Issue 5, Pages 1163–1192 https://doi.org/10.1515/forum-2017-0192
Y. Kawamoto, H. Osada
Finite particle approximations of 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/1529309020PDF File
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_38ePDF File
Zhen-Qing Chen, Takashi Kumagai, Jian Wang
Mean value inequalities for jump processes
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_28
C. Denis, Tadahisa Funaki, Satoshi Yokoyama
Curvature motion perturbed by a direction-dependent colored noise
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_9
T. Funaki, Y. Gao, D. Hilhorst
Convergence of a finite volume scheme for a stochastic conservation law involving a Q-Brownian motion
Discrete and Continuous Dynamical System - B, 23(4), 2018, 1459--1502. https://doi.org/10.3934/dcdsb.2018159
Z. Chen, J. de Gier, I. Hiki, T. Sasamoto
Exact confirmation of 1D nonlinear fluctuating hydrodynamics for a two-species exclusion process
Phys. Rev. Lett. 120, 240601 (2018). https://doi.org/10.1103/PhysRevLett.120.240601
M. Hoshino
Paracontrolled calculus and Funaki–Quastel approximation for the KPZ equation
Stochastic Processes and their Applications, 128(4), April 2018, 1238--1293. https://doi.org/10.1016/j.spa.2017.07.001
T. Fukadai, T. Sasamoto
Transient Dynamics of Double Quantum Dots Coupled to Two Reservoirs
J. Phys. Soc. Jpn. 87, 054006 (2018).
https://doi.org/10.7566/JPSJ.87.054006
Hirofumi Osada, Shota Osada
Discrete approximations of determinantal point processes on continuous spaces: tree representations and tail triviality, Journal of Statistical Physics, 170(2), 421--435.
Jan. 2018, https://doi.org/10.1007/s10955-017-1928-2
Takashi Kumagai
Anomalous random walks and diffusions on disordered media(in Japanese).
"Sugaku", Iwanami-shoten, 70 (2018), no. 1, 81--100.
P. Kim, T. Kumagai, J. Wang
Laws of the iterated logarithm for symmetric jump processes
Bernoulli 23 (2017), no. 4A, 2330-2379.
D. A. Croydon, B. M. Hambly, T. Kumagai
Time-changes of stochastic processes associated with resistance forms
Electron. J. Probab. 22(82), Oct. 2017, 1--41. https://doi.org/10.1214/17-EJP99
Rahul Roy, H. Tanemura
Percolation Clusters as Generators for Orientation Ordering
J. Stat. Phys. 168(6), Sep. 2017, 1259--1275. https://doi.org/10.1007/s10955-017-1856-1
J.Y. Wakano, T. Funaki, S. Yokoyama
Derivation of replicator-mutator equations from a model in population genetics
Japan J. Ind. Appl. Math., 34(2), Aug. 2017, 473--488. https://doi.org/10.1007/s13160-017-0249-9
T. Funaki, M. Hoshino
A coupled KPZ equation, its two types of approximations and existence of global solutions
J. Funct. Anal., 273(3), Aug. 2017, 1165--1204. https://doi.org/10.1016/j.jfa.2017.05.002
H. Osada
Stochastic analysis for infinite many particle systems
Sûgaku 69 (2017), no. 3, 225--254, Iwanami.
T. Imamura, T. Sasamoto
Free energy distribution of the stationary O'Connell-Yor directed random polymer model
J. Phys. A, 50(28), June 2017, 285203, 35 pp. https://doi.org/10.1088/1751-8121/aa6e17
Naoto Miyoshi, T. Shirai
Tail asymptotics of signal-to-interference ratio distribution in spatial cellular network models Probability and Mathematical Statistics Vol. 37, Fasc. 2 (2017), pp. 431–453.
https://doi.org/10.19195/0208-4147.37.2.12
Yasuaki Hiraoka, Tomoyuki Shirai
Minimum spanning acycle and lifetime of persistent homology in the Linial–Meshulam process
Random Structures and Algorithms 51 (2017), 315--340.
https://onlinelibrary.wiley.com/doi/abs/10.1002/rsa.20718
T. Imamura, K. Mallick, T. Sasamoto
Large deviations of a tracer in the symmetric exclusion process
Phys. Rev. Lett. 118, 160601 (Apr. 2017) https://doi.org/10.1103/PhysRevLett.118.160601
FY 2016
M.T. Barlow, D.A. Croydon, T. Kumagai
Subsequential scaling limits of simple random walk on the two-dimensional uniform spanning tree,
Ann. Probab. 45, (Jan. 2017), no. 1, 4--55. https://doi.org/10.1214/15-AOP1030
Alexander I. Bufetov, T. Shirai
Quasi-symmetries and rigidity for determinantal point processes associated with de Branges spaces
Proceedings of the Japan Academy, Ser. A Math. Sci. 93 (Jan. 2017), no.1, 1--5. https://doi.org/10.3792/pjaa.93.1
Naoto Miyoshi, T. Shirai
Spatial modeling and analysis of cellular networks using the Ginibre point process: A tutorial
IEICE Transactions on Communications volume E99-B, issue 11, pp. 2247-2255, Nov. 2016.
https://doi.org/10.1587/transcom.2016NEI0001
M. Katori
Elliptic Bessel processes and elliptic Dyson models realized as temporally inhomogeneous processes,
J. Math. Phys. 57 (10) (Oct. 2016) 103302/1--32. https://doi.org/10.1063/1.4964253
Syota Esaki
Dirichlet form approach to interacting particle systems with long range interactions on
Z^d
RIMS Kôkyûroku Bessatsu B59 (2016), 321--335.
Yasuaki Hiraoka, Tomoyuki Shirai
Tutte polynomials and random-cluster models in Bernoulli cell complexes
RIMS Kôkyûroku Bessatsu B59 (2016),289--304.
Hirofumi Osada
Self-diffusion constants of non-colliding interacting Brownian motions in one spatial dimension
RIMS Kôkyûroku Bessatsu B59 (2016), 253--272.
Hirofumi Osada, Hideki Tanemura
Stochastic differential equations related to random matrix theory
RIMS Kokyuroku Bessatsu B59 (2016) 203--214.
Sergio Andraus, M. Katori
Characterizations of the hydrodynamic limit of the Dyson model
RIMS Kôkyûroku Bessatsu B59 (2016), 157--174.
T. Kumagai, C. Nakamura
Laws of the iterated logarithm for random walks on Random Conductance Models
RIMS Kôkyûroku Bessatsu B59 (2016), 141--156.
Lu Xu
Central limit theorem for finite and infinite dimensional diffusions in ergodic environments
RIMS Kôkyûroku Bessatsu B59 (2016), 57--68.
R. Huang, T. Kumagai
Stability and instability of Gaussian heat kernel estimates for random walks among time-dependent conductances
Electron. Commun. Probab. Feb. 2016, Vol. 21, paper no. 5, 1-11. https://doi.org/10.1214/15-ECP4347
H. Osada, T. Shirai
Absolute continuity and singularity of Palm measures of the Ginibre point process
Probab. Theory Related Fields 165 (2016), no. 3-4, 725–770. https://doi.org/10.1007/s00440-015-0644-6
Takashi Imamura, Tomohiro Sasamoto
Determinantal Structures in the O’Connell-Yor Directed Random Polymer Model
J. Stat. Phys. 163 (2016), no. 4, 675–713. https://doi.org/10.1007/s10955-016-1492-1
