activity
20042023
most citedTail asymptotics of the stationary distribution of a two dimensional reflecting random walk with unbounded upward jumps

33 citations · 73 across the 23 of their papers we have counts for

collaborators

23 papers

math.PR2023

Palm problems arising in BAR approach and its applications

Masakiyo Miyazawa

We consider Palm distributions arising in a Markov process with time homogeneous transitions which is jointly stationary with multiple point processes. Motivated by a BAR approach…

math.PR2023★ 2 cited

The BAR approach for multiclass queueing networks with SBP service policies

Anton Braverman, J. G. Dai, Masakiyo Miyazawa

The basic adjoint relationship (BAR) approach is an analysis technique based on the stationary equation of a Markov process. This approach was introduced to study heavy-traffic, st…

math.PR2022

Stability of a cascade system with two stations and its extension for multiple stations

Masakiyo Miyazawa, Evsey Morozov

We consider a two station cascade system in which waiting or externally arriving customers at station move to the station if the queue size of station including a custo…

math.PR2019

Markov modulated fluid network process: Tail asymptotics of the stationary distribution

Masakiyo Miyazawa

We consider a Markov modulated fluid network with a finite number of stations. We are interested in the tail asymptotics behavior of the stationary distribution of its buffer conte…

math.PR2018

Tails in a fixed-point problem for a branching process with state-independent immigration

Sergey Foss, Masakiyo Miyazawa

We consider a fixed-point equation for a non-negative integer-valued random variable, that appears in branching processes with state-independent immigration. A similar equation app…

math.PR2017

A martingale view of Blackwell's renewal theorem and its extensions to a general counting process

Daryl J. Daley, Masakiyo Miyazawa

Martingales constitute a basic tool in stochastic analysis; this paper considers their application to counting processes. We use this tool to revisit a renewal theorem and its exte…