INVESTIGATION OF THE DEGENERACY PHENOMENON OF THE MAXIMUM PRINCIPLE FOR OPTIMAL CONTROL PROBLEMS WITH STATE CONSTRAINTS ArticleArutyunov A.V., Aseev S.M.SIAM Journal on Control and Optimization. Том 35. 1997. С. 930-952
THE DEGENERACY PHENOMENON IN OPTIMAL CONTROL PROBLEMS WITH STATE CONSTRAINTS. ArticleArutyunov A.V., Aseev S.M.Proceedings of the IEEE Conference on Decision and Control. 1997. С. 300-304
STATE CONSTRAINTS IN OPTIMAL CONTROL. THE DEGENERACY PHENOMENON ArticleArutyunov A.V., Aseev S.M.Systems and Control Letters. Том 26. 1995. С. 267-273
MAXIMUM PRINCIPLE FOR OPTIMAL-CONTROL PROBLEMS WITH PHASE CONSTRAINTS - NONDEGENERACY AND STABILITY ArticleARUTYUNOV A.V., ASEEV S.M.Doklady Akademii Nauk. Том 334. 1994. С. 134-137