@article{CMJ_2007__57_3_a15, author = {Gao, Zhiming and Ma, Yichen and Zhuang, Hongwei}, title = {Shape {Hessian} for generalized {Oseen} flow by differentiability of a minimax: {A} {Lagrangian} approach}, journal = {Czechoslovak Mathematical Journal}, pages = {987--1011}, publisher = {mathdoc}, volume = {57}, number = {3}, year = {2007}, mrnumber = {2356935}, zbl = {1174.76008}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_2007__57_3_a15/} }