Pohozaev-type inequality and non-existence of solutions for a kind of elliptic systems. - Bingyu Kou; Tianqing An (Appl. Math. Lett., 2019)

Optimal excess-of-loss reinsurance and investment problem with thinning dependent risks under Heston model. - Yan Zhang; Peibiao Zhao; Bingyu Kou (J. Comput. Appl. Math., 2021)