activity
20172024
most citedAging arcsine law in Brownian motion and its generalization

11 citations · 16 across the 8 of their papers we have counts for

collaborators

8 papers

math.DS2024

Large deviations for occupation and waiting times of infinite ergodic transformations

Toru Sera

We establish large deviation estimates related to the Darling--Kac theorem and generalized arcsine laws for occupation and waiting times of ergodic transformations preserving an in…

math.DS2023

Generalized uniform laws for tied-down occupation times of infinite ergodic transformations

Jon. Aaronson, Toru Sera

We establish a conditional limit theorem for occupation times of infinite ergodic transformations under a tied-down condition, that is, the condition that the orbit returns to a re…

math.PR2021★ 1 cited

Functional limits for "tied down" occupation time processes of infinite ergodic transformations

Jon. Aaronson, Toru Sera

We prove functional, distributional limit theorems for the occupation times of pointwise dual ergodic transformations at "tied-down" times immediately after "excursions". The limit…

math.PR2020★ 1 cited

Resolution of sigma-fields for multiparticle finite-state action evolutions with infinite past

Yu Ito, Toru Sera, Kouji Yano

For multiparticle finite-state action evolutions, we prove that the observation -field admits a resolution involving a third noise which is generated by a random variable with…

math.PR2020★ 11 cited

Aging arcsine law in Brownian motion and its generalization

Takuma Akimoto, Toru Sera, Kosuke Yamato +1

Classical arcsine law states that fraction of occupation time on the positive or the negative side in Brownian motion does not converge to a constant but converges in distribution…

math.DS2019★ 1 cited

Tied-down occupation times of infinite ergodic transformations

Jon. Aaronson, Toru Sera

We prove distributional limit theorems (conditional and integrated) for the occupation times of certain weakly mixing, pointwise dual ergodic transformations at "tied-down" times i…

math.PR2018★ 1 cited

Functional limit theorem for occupation time processes of intermittent maps

Toru Sera

We establish a functional limit theorem for the joint-law of occupations near and away from indifferent fixed points of interval maps, and of waits for the occupations away from th…

math.PR2017★ 1 cited

Multiray generalization of the arcsine laws for occupation times of infinite ergodic transformations

Toru Sera, Kouji Yano

We prove that the joint distribution of the occupation time ratios for ergodic transformations preserving an infinite measure converges to a multidimensional version of Lamperti's…