Conjectures on tail asymptotics of the marginal stationary distribution for a multidimensional SRBM

  • Authors:
  • Masakiyo Miyazawa;Masahiro Kobayashi

  • Affiliations:
  • Tokyo University of Science, Noda, Japan 278-8510;Tokyo University of Science, Noda, Japan 278-8510

  • Venue:
  • Queueing Systems: Theory and Applications
  • Year:
  • 2011

Quantified Score

Hi-index 0.00

Visualization

Abstract

We are concerned with the stationary distribution of a d-dimensional semimartingale reflecting Brownian motion on a nonnegative orthant, provided it is stable, and conjecture about the tail decay rate of its marginal distribution in an arbitrary direction. Due to recent studies, the conjecture is true for d=2. We show its validity for the skew symmetric case for a general d.