Výsledky vyhledávání - "Mitsudo, Tetsuya"

Dissertation/ Thesis

The Kink Dynamics and the Large Deviation for the Current in the Asymmetric Simple Exclusion Process with Open Boundary Conditions

Autor: Mitsudo, Tetsuya

Kyoto University (京都大学)
0048
甲第15854号
理博第3595号
新制||理||1524(附属図書館)
28433
学位規則第4条第1項該当

Externí odkaz: http://hdl.handle.net/2433/142360

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Seismic quiescence and b-value decrease before large events in forest-fire model

Autor: Mitsudo, Tetsuya, Hatano, Takahiro, Kato, Naoyuki

Forest fire models may be interpreted as a simple model for earthquake occurrence by translating trees and fire into stressed segments of a fault and their rupture, respectively. Here we adopt a twodimensional forest-fire model in continuous time, an

Externí odkaz: http://arxiv.org/abs/1512.05188

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System-size independence of a large deviation function for frequency of events in a one-dimensional forest-fire model with a single ignition site

Autor: Mitsudo, Tetsuya

Publikováno v: J. Phys. A: Math. Theor. 47 (2014) 145001

It is found that a large deviation function for frequency of events of size not equal to the system size in the one dimensional forest-fire model with a single ignition site at an edge is independent of the system size, by using an exact "decompositi

Externí odkaz: http://arxiv.org/abs/1309.5212

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Size-frequency distribution and the large deviation function for frequency in simple models of earthquakes: a scaling approach

Autor: Mitsudo, Tetsuya, Kato, Naoyuki

Fluctuations in the occurrence of large, disastrous earthquakes are important for the study of deviations from the regular behavior of earthquakes. In this study, to assist in our understanding of the irregular behavior of earthquake occurrences, we

Externí odkaz: http://arxiv.org/abs/1209.0879

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Numerical Estimation of the Current Large Deviation Function in the Asymmetric Simple Exclusion Process with Open Boundary Conditions

Autor: Mitsudo, Tetsuya, Takesue, Shinji

Publikováno v: J. Phys. Soc. Jpn. 80 (2011) 114001

We numerically study the large deviation function of the total current, which is the sum of local currents over all bonds, for the symmetric and asymmetric simple exclusion processes with open boundary conditions. We estimate the generating function

Externí odkaz: http://arxiv.org/abs/1012.1387

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The effect of detachment and attachment to a kink motion in the asymmetric simple exclusion process

Autor: Mitsudo, Tetsuya, Hayakawa, Hisao

We study the dynamics of a kink in a one-lane asymmetric simple exclusion process with detachment and attachment of the particle at arbitrary sites. For a system with one site of detachment and attachment we find that the kink is trapped by the site,

Externí odkaz: http://arxiv.org/abs/cond-mat/0606277

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Synchronisation of kinks in the two-lane totally asymmetric simple exclusion process with open boundary conditions

Autor: Mitsudo, Tetsuya, Hayakawa, Hisao

We study the motion of kinks in a two-lane model of the totally asymmetric simple exclusion process with open boundaries. We analytically study the motion of the kinks by a decoupling approximation. In terms of the decoupling approximation, we find t

Externí odkaz: http://arxiv.org/abs/cond-mat/0501009

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Power-law behavior in the power spectrum induced by Brownian motion of a domain wall

Autor: Takesue, Shinji, Hayakawa, Hisao, Mitsudo, Tetsuya

We show that Brownian motion of a one-dimensional domain wall in a large but finite system yields a $\omega^{-3/2}$ power spectrum. This is successfully applied to the totally asymmetric simple exclusion process (TASEP) with open boundaries. An excel

Externí odkaz: http://arxiv.org/abs/cond-mat/0303302

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