Y. Nakano

activity

20142026

most citedHistoric behavior in non-hyperbolic homoclinic classes

20 citations · 123 across the 36 of their papers we have counts for

collaborators

Showing 2026Show all

8 papers · 1 filter

math.DS2026

Longest increasing subsequences of dyadic-type chaotic orbits

Shinsuke Iwao, Fumihiko Nakamura, Yushi Nakano

This paper studies the longest increasing subsequence (LIS) problem for sequences generated by dyadic-type chaotic interval maps. Starting from a single point $x \in [0, 1)$ chosen un…

math.GT2026

Bounded cohomology and optimal separating constant for representations

Yushi Nakano, Teruhiko Soma

Let $Σ$ be a closed oriented surface of genus $> 1$ and $M$ a complete hyperbolic 3-manifold with a marking $i : Σ ⟶ M$ . We consider the case that $M$ has no parabolic cu…

hep-ex2026

Search for proton decay into a single charged antilepton and a massless invisible particle using the full pure water data set of Super-Kamiokande

Kamiokande Collaboration, Y. M. Liu, K. Terada +244

A search for proton decay via $p \to l^{+} + X$ , where $l^{+}$ is a positively charged lepton and $X$ is an invisible, massless, neutral particle, was performed using a 401~kt…

math-ph2026

Stationary Measures and Mean Flux Depending on Multiple Conserved Quantities in a Stochastic Cellular Automaton

Kazushige Endo, Shinsuke Iwao, Hidetomo Nagai +1

We analyze a stochastic 5-neighbor cellular automaton with several conserved quantities, including the particle density. By examining the eigenvalue problem of the associated trans…

math.DS2026

A robust obstruction to full strong pluripotency for wild blender-horseshoes

Shin Kiriki, Xiaolong Li, Yushi Nakano +1

Suppose that $M$ is a closed manifold of dimension greater than two and $r \geq 2$ . We show that there exists a $C^r$-diffeomorphism $f:M\to M$ with a wild affine blender-horses…

math.DS2026

Functional correlation bound for random Lasota--Yorke maps with holes and its applications to conditional normal approximations

Juho Leppänen, Yuto Nakajima, Yushi Nakano

This paper investigates the statistical properties of random open dynamical systems generated by families of Lasota--Yorke maps. Open systems, in which trajectories may escape thro…

hep-ex2026

Search for proton decay via $p \to e^{+} π^{0} π^{0}$ and $p \to μ^{+} π^{0} π^{0}$ in 0.401 megaton-years exposure of Super-Kamiokande I-V

Kamiokande Collaboration, K. Abe, S. Abe +310

We searched for proton decay via $p \to e^{+} π^{0} π^{0}$ and $p \to μ^{+} π^{0} π^{0}$ in 0.401 megaton-years of data collected in all pure water detector phases of Super-Kamiokande…

math.DS2026

Non-existence of Lyapunov exponents in the Newhouse domain

Shin Kiriki, Xiaolong Li, Yushi Nakano +1

We show that within the Newhouse domain of $C^{r}$ surface diffeomorphisms ( $r \in [2, \infty)$ ), there exists a dense subset $D$ such that for any $f \in D$ , Lyapu…

Longest increasing subsequences of dyadic-type chaotic orbits

Bounded cohomology and optimal separating constant for representations

Search for proton decay into a single charged antilepton and a massless invisible particle using the full pure water data set of Super-Kamiokande

Stationary Measures and Mean Flux Depending on Multiple Conserved Quantities in a Stochastic Cellular Automaton

A robust obstruction to full strong pluripotency for wild blender-horseshoes

Functional correlation bound for random Lasota--Yorke maps with holes and its applications to conditional normal approximations

Search for proton decay via p→e+π0π0 and p→μ+π0π0 in 0.401 megaton-years exposure of Super-Kamiokande I-V

Non-existence of Lyapunov exponents in the Newhouse domain

Search for proton decay via $p \to e^{+} π^{0} π^{0}$ and $p \to μ^{+} π^{0} π^{0}$ in 0.401 megaton-years exposure of Super-Kamiokande I-V