TY - CHAP
T1 - A Transformation for Spectrally Negative Lévy Processes and Applications
AU - Chazal, Marie
AU - Kyprianou, Andreas E.
AU - Patie, Pierre
PY - 2021/7/30
Y1 - 2021/7/30
N2 - The aim of this work is to extend and study a family of transformations between Laplace exponents of Lévy processes which have been introduced recently in a variety of different contexts, Patie (Bull Sci Math 133(4):355–382, 2009; Bernoulli 17(2):814–826, 2011), Kyprianou and Patie (Ann Inst H Poincar’ Probab Statist 47(3):917–928, 2011), Gnedin (Regeneration in Random Combinatorial Structures. arXiv:0901.4444v1 [math.PR]), Patie and Savov (Electron J Probab 17(38):1–22, 2012), as well as in older work of Urbanik (Probab Math Statist 15:493–513, 1995). We show how some specific instances of this mapping prove to be useful for a variety of applications.
AB - The aim of this work is to extend and study a family of transformations between Laplace exponents of Lévy processes which have been introduced recently in a variety of different contexts, Patie (Bull Sci Math 133(4):355–382, 2009; Bernoulli 17(2):814–826, 2011), Kyprianou and Patie (Ann Inst H Poincar’ Probab Statist 47(3):917–928, 2011), Gnedin (Regeneration in Random Combinatorial Structures. arXiv:0901.4444v1 [math.PR]), Patie and Savov (Electron J Probab 17(38):1–22, 2012), as well as in older work of Urbanik (Probab Math Statist 15:493–513, 1995). We show how some specific instances of this mapping prove to be useful for a variety of applications.
KW - Exponential functional
KW - Fluctuation theory
KW - Hypergeometric function
KW - Intertwining
KW - Positive self-similar Markov process
KW - Spectrally negative Lévy process
UR - http://www.scopus.com/inward/record.url?scp=85122451886&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-83309-1_9
DO - 10.1007/978-3-030-83309-1_9
M3 - Chapter or section
AN - SCOPUS:85122451886
SN - 9783030833084
T3 - Progress in Probability
SP - 157
EP - 180
BT - A Lifetime of Excursions Through Random Walks and Lévy Processes
A2 - Chazal, M.
A2 - Kyprianou, A. E.
A2 - Patie, P.
PB - Birkhäuser
CY - Cham, Switzerland
ER -