Anton Schiela, W. Wollner. Barrier Methods for Optimal Control Problems with Convex Nonlinear Gradient State Constraints. SIAM Journal on Optimization, 21(1):269-286, 2011. [doi]
@article{SchielaW11, title = {Barrier Methods for Optimal Control Problems with Convex Nonlinear Gradient State Constraints}, author = {Anton Schiela and W. Wollner}, year = {2011}, doi = {10.1137/080742154}, url = {http://dx.doi.org/10.1137/080742154}, tags = {constraints}, researchr = {https://researchr.org/publication/SchielaW11}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Optimization}, volume = {21}, number = {1}, pages = {269-286}, }