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Additional information
This work was supported by the Russian Foundation for Basic Research, project Nos. 97-01-00135, 96-15-96072, and 96-01-01360
Translated from Itogi Nauki i Tekhniki, Seriya Sovremennaya Matematika i Ee Prilozheniya, Tematicheskie Obzory, Vol. 60, Pontryagin Conference-1, Optimal Control, 1998.
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Osmolovskii, N.P., Lempio, F. Jacobi conditions and the riccati equation for a broken extremal. J Math Sci 100, 2572–2592 (2000). https://doi.org/10.1007/BF02673843
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DOI: https://doi.org/10.1007/BF02673843