Filter

Refine by Access

Refine By Collections

Refine by Type

Refine by Date

—
  • Print
  • Save

Search Results

You are looking at 1 - 2 of 2 items for :

  • "Pitman’s theorem" x
  • All content x
Clear All

Some extensions of Pitman and Ray-Knight theorems for penalized Brownian motions and their local times, IV

Studia Scientiarum Mathematicarum Hungarica
Volume/Issue:
Volume 44: Issue 4
DOI:
https://doi.org/10.1556/sscmath.2007.1032
Authors: Bernard Roynette, Pierre Vallois, and Marc Yor

/78) 1979 Bertoin, J. An extension of Pitman’s theorem for spectrally positive Lévy processes, Ann. Probab. 20(3) (1992), 1464

Restricted access

Limiting laws for long Brownian bridges perturbed by their one-sided maximum, III

Periodica Mathematica Hungarica
Volume/Issue:
Volume 50: Issue 1-2
DOI:
https://doi.org/10.1007/s10998-005-0015-7
Authors: Bernard Roynette, Pierre Vallois, and Marc Yor

Summary Results of penalization of a one-dimensional Brownian motion \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $(X_t)$ \end{document}, by its one-sided maximum \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $\big(S_t=\sup_{0 \leq u \leq t}X_u\big)$ \end{document}, which were recently obtained by the authors are improved  with the consideration - in the present paper - of the asymptotic behaviour of the likewise penalized Brownian bridges of length \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $t$ \end{document}, as \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $t\rightarrow \infty$ \end{document}, or penalizations by functions of \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $(S_t,X_t)$ \end{document}, and also the study of the speed of convergence, as \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $t\rightarrow \infty$ \end{document}, of the penalized distributions at time \documentclass{aastex} \usepackage{amsbsy} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{mathrsfs} \usepackage{pifont} \usepackage{stmaryrd} \usepackage{textcomp} \usepackage{upgreek} \usepackage{portland,xspace} \usepackage{amsmath,amsxtra} \pagestyle{empty} \DeclareMathSizes{10}{9}{7}{6} \begin{document} $t$ \end{document}.

Restricted access