"RIV/00216224:14310/03:00008509!RIV09-GA0-14310___" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "15"^^ . "A remark on discrete quadratic functionals with separable endpoints"@cs . "A remark on discrete quadratic functionals with separable endpoints"@en . "Discrete quadratic functional; Linear Hamiltonian difference system; Discrete quadratic functional; Linear Hamiltonian difference system; Conjoined basis; Riccati difference equation"@en . "A remark on discrete quadratic functionals with separable endpoints"@en . "000220884200011" . . "[528DC0DA08C6]" . "0035-7596" . . . "Rocky Mountain Journal of Mathematics" . "597108" . "A remark on discrete quadratic functionals with separable endpoints"@cs . . "4" . "P(GA201/01/0079)" . "A characterization of the positivity of a discrete quadratic functional with separable state endpoints constraints is presented in terms of conjugate intervals to 0 , various conjoined bases of the associated linear Hamiltonian difference system, and solutions of the implicit and explicit Riccati difference equations. The boundary conditions are in the form of either equalities or (strict) inequalities. Three sets of results are derived under different underlying assumptions." . . . . "A remark on discrete quadratic functionals with separable endpoints" . "\u0160imon Hilscher, Roman" . . "A characterization of the positivity of a discrete quadratic functional with separable state endpoints constraints is presented in terms of conjugate intervals to 0 , various conjoined bases of the associated linear Hamiltonian difference system, and solutions of the implicit and explicit Riccati difference equations. The boundary conditions are in the form of either equalities or (strict) inequalities. Three sets of results are derived under different underlying assumptions."@en . . "2"^^ . . "Zeidan, Vera" . "14310" . . . "A characterization of the positivity of a discrete quadratic functional with separable state endpoints constraints is presented in terms of conjugate intervals to 0 , various conjoined bases of the associated linear Hamiltonian difference system, and solutions of the implicit and explicit Riccati difference equations. The boundary conditions are in the form of either equalities or (strict) inequalities. Three sets of results are derived under different underlying assumptions."@cs . "1"^^ . "33" . . "A remark on discrete quadratic functionals with separable endpoints" . "RIV/00216224:14310/03:00008509" . . .