Ryoki Fukushima
Ryoki Fukushima
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Classical and quantum behavior of the integrated density of states for a randomly perturbed lattice
R Fukushima, N Ueki
Annales Henri Poincaré 11 (6), 1053-1083, 2010
Brownian survival and Lifshitz tail in perturbed lattice disorder
R Fukushima
Journal of Functional Analysis 256 (9), 2867-2893, 2009
From the Lifshitz tail to the quenched survival asymptotics in the trapping problem
R Fukushima
Second order asymptotics for Brownian motion in a heavy tailed Poissonian potential
R Fukushima
arXiv preprint arXiv:1010.3875, 2010
Eigenvalue fluctuations for lattice Anderson Hamiltonians
M Biskup, R Fukushima, W König
SIAM Journal on Mathematical Analysis 48 (4), 2674-2700, 2016
Geometry of the random walk range conditioned on survival among Bernoulli obstacles
J Ding, R Fukushima, R Sun, C Xu
Probability Theory and Related Fields 177 (1), 91-145, 2020
On exponential growth for a certain class of linear systems
R Fukushima, N Yoshida
arXiv preprint arXiv:1205.6559, 2012
Limiting results for the free energy of directed polymers in random environment with unbounded jumps
F Comets, R Fukushima, S Nakajima, N Yoshida
Journal of Statistical Physics 161 (3), 577-597, 2015
Asymptotics for the Wiener sausage among Poissonian obstacles
R Fukushima
Journal of Statistical Physics 133, 639-657, 2008
Moment asymptotics for the parabolic Anderson problem with a perturbed lattice potential
R Fukushima, N Ueki
Journal of Functional Analysis 260 (3), 724-744, 2011
Distribution of the random walk conditioned on survival among quenched Bernoulli obstacles
J Ding, R Fukushima, R Sun, C Xu
Quenched tail estimate for the random walk in random scenery and in random layered conductance II
JD Deuschel, R Fukushima
Anomalous scaling regime for one-dimensional Mott variable-range hopping
DA Croydon, R Fukushima, S Junk
The Annals of Applied Probability 33 (5), 4044-4090, 2023
Quenched tail estimate for the random walk in random scenery and in random layered conductance
JD Deuschel, R Fukushima
Stochastic Processes and their Applications 129 (1), 102-128, 2019
Quenched large deviations for multidimensional random walk in random environment with holding times
R Fukushima, N Kubota
Journal of Theoretical Probability 27 (4), 1140-1166, 2014
Moment characterization of the weak disorder phase for directed polymers in a class of unbounded environments
R Fukushima, S Junk
Electronic Communications in Probability 28, 1-9, 2023
Zero temperature limit for the Brownian directed polymer among Poissonian disasters
R Fukushima, S Junk
On large deviation rate functions for a continuous-time directed polymer in weak disorder
R Fukushima, S Junk
Biased random walk conditioned on survival among Bernoulli obstacles: subcritical phase
J Ding, R Fukushima, R Sun, C Xu
Communications in Mathematical Physics 376 (3), 2161-2195, 2020
New high-dimensional examples of ballistic random walks in random environment (Stochastic Analysis on Large Scale Interacting Systems)
R Fukushima, AF Ramírez
数理解析研究所講究録別冊 79, 109-122, 2020
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