ON STATE REALIZATION AND CAUSALITY DECOMPOSITION FOR NONLINEAR SYSTEMS.DESANTIS RM.1973; S.I.A.M. J. CONTROL; U.S.A.; DA. 1973; VOL. 11; NO 4; PP. 551-562; BIBL. 16 REF.Article

ON THE ANALYSIS OF FEEDBACK SYSTEMS WITH A POLYNOMIC PLANT. = ANALYSE DE SYSTEMES A REACTION DONT LA REPRESENTATION EN BOUCLE OUVERTE PEUT ETRE SIMULEE PAR UN OPERATEUR POLYNOMIALDESANTIS RM; PORTER WA.1975; INTERNATION. J. CONTROL; G.B.; DA. 1975; VOL. 21; NO 1; PP. 159-175; BIBL. 30 REF.Article

ON THE GENERALIZATION OF THE VOLTERRA PRINCIPLE OF INVERSION.DESANTIS RM; PORTER WA.1974; J. MATH. ANAL. APPL.; U.S.A.; DA. 1974; VOL. 48; NO 3; PP. 743-748; BIBL. 6 REF.Article

ANGULAR FACTORIZATION OF MATRICESPORTER WA; DESANTIS RM.1982; J. MATH. ANAL. APPL.; ISSN 0022-247X; USA; DA. 1982; VOL. 8; NO 2; PP. 591-603; BIBL. 11 REF.Article

CIRCLE TYPE CONDITIONS FOR SENSITIVITY REDUCTION.DESANTIS RM; PORTER A.1974; AUTOMAT. CONTROL THEORY APPL.; CANADA; DA. 1974; VOL. 2; NO 2; PP. 26-36; ABS. FR.; BIBL. 11 REF.Article

LINEAR SYSTEMS WITH MULTIPLICATIVE CONTROL. = SYSTEMES LINEAIRES AVEC COMMANDE MULTIPLICATIVEPORTER WA; DESANTIS RM.1974; INTERNATION. J. CONTROL; G.B.; DA. 1974; VOL. 20; NO 2; PP. 257-266; BIBL. 14 REF.Article

OPTIMIZATION PROBLEMS IN PARTIALLY ORDERED HILBERT RESOLUTION SPACES = PROBLEMES D'OPTIMISATION DANS DES ESPACES DE RESOLUTION HILBERTIENS PARTIELLEMENT ORDONNESDESANTIS RM; PORTER WA.1982; INT. J. CONTROL; ISSN 0020-7179; GBR; DA. 1982; VOL. 36; NO 5; PP. 875-883; BIBL. 10 REF.Article

ON TIME-RELATED PROPERTIES OF NONLINEAR SYSTEMS.DESANTIS RM; PORTER WA.1973; S.I.A.M. J. APPL. MATH.; U.S.A.; DA. 1973; VOL. 24; NO 2; PP. 188-206; BIBL. 20 REF.Article

WIENER-HOPF FILTERING IN HILBERT RESOLUTION SPACETUNG LJ; SAEKS R; DESANTIS RM et al.1978; I.E.E.E. TRANS. CIRCUITS SYST.; USA; DA. 1978; VOL. 25; NO 9; PP. 702-705; BIBL. 24 REF.Article

BASIC OPTIMAL ESTIMATION AND CONTROL PROBLEMS IN HILBERT SPACEDESANTIS RM; SAEKS R; TUNG LJ et al.1978; MATH. SYST. THEORY; USA; DA. 1978; VOL. 12; NO 2; PP. 175-203; BIBL. 45 REF.Article