Richard Bellman, Robert Roth. Quasilinearization and the Identification Problem. Volume 2 of Series in Modern Applied Mathematics, World Scientific, 1983. [doi]
@book{BellmanR83, title = {Quasilinearization and the Identification Problem}, author = {Richard Bellman and Robert Roth}, year = {1983}, doi = {10.1142/0029}, url = {http://dx.doi.org/10.1142/0029}, researchr = {https://researchr.org/publication/BellmanR83}, cites = {0}, citedby = {0}, volume = {2}, series = {Series in Modern Applied Mathematics}, publisher = {World Scientific}, }