一类闭凸锥上投影算子的计算
韩宁, 刘勇进, 刘梅娇
Computation of the metric projection over a class of closed convex cones
HAN Ning, LIU Yong-jin, LIU Mei-jiao
沈阳航空航天大学学报 . 2013, (5): 88 -91 .  DOI: 10.3969/j.issn.2095-1248.2013.05.018