Quasi-stationary distributions for population processes

„ Any authorized professional (e.g., an occupational therapist, a nurse, a physician, a neuropsychologist or a social worker) can objectively assess a functional impairment,

We define a partition of the set of integers k in the range [1, m−1] prime to m into two or three subsets, where one subset consists of those integers k which are < m/2,

This paper studies the relationship between two of the models, namely the Airy and Pearcey processes and more precisely shows how to approximate the multi-time statistics for

The rate of extinction θ(α) is the highest in this case, equal to 0.100. In fact, the process reaches the upper bound 100 very rarely, so that the behavior of the process is

Keywords: Bienyam´ e-Galton-Watson branching process, θ−linear frac- tional branching mechanism, population growth, Yaglom limits, powers of prob- ability transition matrix..

This includes: the explicit expression of the limit laws in both the sub-critical cases and the super-critical cases with finite mean, the long-run behavior of the population size

S everal years ago, at the urging of some nonmedical friends, a small group of physicians and our spouses created a new board game called “Diagnosis.” Each player was a

Keywords: Behavioural Science, Behavioural Economics, Health Promotion, Public Health, Nudge.. David McDaid is Senior Research Fellow at LSE Health and Social Care and at