29 citations · 65 across the 16 of their papers we have counts for
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q-fin.RM2026
On Prudence of Risk Measures
Niushan Gao, Denny H. Leung, Foivos Xanthos
Prudence is a stability property of risk functionals recently introduced by Wang and Zitikis and subsequently studied by Amarante and Liebrich. In this paper, we first establish ge…
math.FA2026
On the sequential monotone closure of spaces
Sukrit Chalana, Denny H. Leung, Foivos Xanthos
In this short note, we settle a problem posed by Wickstead in ~\cite{W:24}, arising from the study of the Riesz completion of spaces of regular operators between Banach lattices.