Knight不确定下考虑负效用的消费和投资问题研究
费为银,陈超,梁勇
Optimal Consumption-Portfolio and Retirement Problem with Disutility under Knightian Uncertainty
Fei Weiyin,Chen Chao,Liang Yong
应用概率统计 . 2013, (1): 53 -63 .