Abstract
For a risk process R u (t) = u + ct − X(t), t ≥ 0, where u ≥ 0 is the initial capital, c > 0 is the premium rate and X(t), t ≥ 0 is an aggregate claim process, we investigate the probability of the Parisian ruin
For X being a general Gaussian process we derive approximations of PS(u, T u ) as u→∞. As a by-product, we obtain the tail asymptotic behaviour of the infimum of a standard Brownian motion with drift over a finite-time interval.
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Dębicki, K., Hashorva, E. & Ji, L. Parisian ruin over a finite-time horizon. Sci. China Math. 59, 557–572 (2016). https://doi.org/10.1007/s11425-015-5073-6
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DOI: https://doi.org/10.1007/s11425-015-5073-6
Keywords
- Parisian ruin
- Gaussian process
- Lévy process
- fractional Brownian motion
- infimum of Brownian motion
- generalized Pickands constant
- generalized Piterbarg constant