SANDRA PALAU
I am an Associate Researcher C in the Department of Probability and Statistics, at IIMAS, UNAM. From 2017 to 2018, I was a Postdoctoral Newton International Fellow in ProL@B at the University of Bath, working with Andreas Kyprianou. From 2012 to 2016, I was a PhD student at CIMAT, under the supervision of Juan Carlos Pardo and Andreas Kyprianou. My research interests are in probability theory. Specifically, I am interested in branching process in random environment, multitype branching processes, selfsimilar Markov processes, Lévy processes, mathematical biology and interacting particles systems. 
Publications and Preprints
Preprints
 Yaglom's limit for critical GaltonWatson processes in varying environment: A probabilistic approach. (with N. CardonaTobón).
ArXiv: 2005.10186 (2020).  Attraction to and repulsion from a subset of the unit sphere for isotropic stable Lévy processes. (with A. Kyprianou and T. Saizmaa ).
ArXiv: 1911.05867 (2019).  Asymptotic behavior of projections of supercritical multitype continuous state and continuous time branching processes with
immigration. (with M. Barczy and G. Pap).
ArXiv: 1806.10559 (2018).  Backbone decomposition of multitype superprocesses. (with D. Fekete, J.C. Pardo, and J.L. Pérez).
ArXiv: 1803.09620 (2018).
Publications
 A Note on Characterizing Tightness of Random Sets of Càdlàg Paths. (with N. Freeman). Lecture Notes Series, Institute for Mathematical Sciences, National University of Singapore. Genealogies of Interacting Particle Systems, pp. 295313, 2020.

Almost sure, L1 and L2growth behavior of supercritical multitype continuous state and continuous time branching processes with immigration. (with M. Barczy and G. Pap).
Sci. China Math. 2020. doi.org/10.1007/s1142501915521 ArXiv.  Law of large numbers for supercritical superprocesses with nonlocal branching.
(with T. Yang).
Stochastic Processes and their Applications, Volume 130, Issue 2, February 2020, pp 10741102. ArXiv.  Almost sure growth of supercritical multitype continuousstate branching process (with A. Kyprianou and Y.X. Ren).
ALEA, Lat. Am. J. Probab. Math. Stat., 2018, 15, pp 409–428. ArXiv.  Extinction properties of multitype continuousstate branching processes
(with A. Kyprianou).
Stochastic Processes and their Applications, Volume 128, Issue 10, October 2018, pp 34663489. ArXiv.  Asymptotic behaviour of exponential functionals of Lévy processes with applications to random processes in random environment. (with J.C. Pardo and C. Smadi).
ALEA Lat. Am. J. of Probab. Math. Stat., 2016, 13, pp 12351258. ArXiv.  Branching processes in a Lévy random environment. (with J.C. Pardo).
Acta Applicandae Mathematicae, February 2018, Volume 153, Issue 1, pp 55–79. ArXiv.  Continuous state branching processes in random environment: The Brownian case. (with J.C. Pardo).
Stochastic Processes and their Applications, Volume 127, Issue 3, March 2017, pp 957994. ArXiv.
Theses
 Generalisations of Continuous State Branching Processes. (2016)
PHD thesis at CIMAT, under the supervision of Juan Carlos Pardo and Andreas Kyprianou.  Panorama general de la Integral de Henstock. (2012)
Tesina de Maestría at Facultad de ciencias, UNAM, under the supervision of Guillermo Grabinsky Steider.  Medida en grupos topológicos. (2010)
Tesis de Licenciatura at Facultad de ciencias, UNAM , under the supervision of Guillermo Grabinsky Steider.
Collaborators
Natalia CardonaTobón,
Dorka Fekete,
Nic Freeman,
Andreas Kyprianou,
Gyula Pap,
Juan Carlos Pardo,
Jose Luis Pérez Garmendia,
Yanxia Ren,
Tsogzolmaa Saizmaa ,
Charline Smadi,
Ting Yang.
Contact Details
Sandra Palau
Department of Probability and Statistics
Apartado Postal 126. 01000 México, D.F. MEXICO
sandra AT sigma.iimas.unam.mx