231 citations · 874 across the 46 of their papers we have counts for
Showing 2014 · math.PRShow all
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math.PR2014★ 7 cited
Nonlinear Lévy Processes and their Characteristics
Ariel Neufeld, Marcel Nutz
We develop a general construction for nonlinear Lévy processes with given characteristics. More precisely, given a set of Lévy triplets, we construct a sublinear expectation on…
math.PR2014★ 5 cited
Martingale Inequalities and Deterministic Counterparts
Mathias Beiglböck, Marcel Nutz
We study martingale inequalities from an analytic point of view and show that a general martingale inequality can be reduced to a pair of deterministic inequalities in a small numb…