21 citations · 22 across the 3 of their papers we have counts for
4 papers
Meeting Times of Non-atomic Random Walks
Ryota Eguchi, Fukuhito Ooshita, Michiko Inoue +1
In this paper, we revisit the problem of classical \textit{meeting times} of random walks in graphs. In the process that two tokens (called agents) perform random walks on an undir…
Fast Neighborhood Rendezvous
Ryota Eguchi, Naoki Kitamura, Taisuke Izumi
In the rendezvous problem, two computing entities (called \emph{agents}) located at different vertices in a graph have to meet at the same vertex. In this paper, we consider the sy…
Time-optimal Loosely-stabilizing Leader Election in Population Protocols
Yuichi Sudo, Ryota Eguchi, Taisuke Izumi +1
We consider the leader election problem in population protocol models. In pragmatic settings of population protocols, self-stabilization is a highly desired feature owing to its fa…
Charge equilibration in integer and fractional quantum Hall edge channels in a generalized Hall-bar device
Chaojing Lin, Ryota Eguchi, Masayuki Hashisaka +3
Charge equilibration between quantum-Hall edge states can be studied to reveal geometric structure of edge channels not only in the integer quantum Hall (IQH) regime but also in th…