Due to uncertainty, in many problems, we only know the probability of different values. In such situations, we need to make decisions based on these probabilities: e.g., we must tell the user which values are possible and which are not. Often – e.g., for a normal distribution – the probability density is everywhere positive, so, theoretically, all real… (More)

@article{Kreinovich2011HowTD,
title={How to define a confidence set for functions: a new justification of the area method},
author={Vladik Kreinovich and Gang Xiang and Michael Oberguggenberger},
journal={Int. J. General Systems},
year={2011},
volume={40},
pages={727-739}
}