Hi-index | 0.00 |
In this paper we study the problem of existence of the restricted optimal retention in a stop-loss reinsurance. We use an optimization criterion based on minimizing VaR risk measure. We establish necessary and sufficient conditions for the existence of the optimal retention and we derive the analytical form of the optimal retention and of the corresponding VaR risk measure. The solution obtained extends the results of [3] and [8]. The results obtained are illustrated using simulations. Computational results are provided.