. . "Operadors (Matemàtica) Congressos." . . "Operator Kongressbericht." . . "théorie dilatation." . . "Operadores (Analise Funcional)" . . "International Conference on Operator Theory (05 : 1980 : Timisoara, Roumanie, Herculane, Roumanie)" . . . "International Conference and Operator Theory 5th: 1980: Timi_gsoara and Herculane, Romania." . . . "International Conference on Operator Theory (5 : 1980 : Timişoara, Herculane (Romania))" . . . "Conference on Operator Theory (5th : 1980 : Timisoara ; Herculane, Romania)" . . . "Operateursteorie." . . "International Conference on Operator Theory (5th) (Timisoara and Herculane, Romania) (June 2-12, 1980)" . . . "espace invariant." . . "Calcolo operatorio - Congressi - Timi̧soara-Herculane - 1980." . . "C-algèbre." . . "International Conference on Operator Theory." . . . "International conference on Operator theory, 5., Timi̧sora-Herculane 1980." . . . "Conference on Operator Theory (5è : 1980 : Timisoara i Baile Herculane, Rumania)" . . . "Opérateurs, Théorie des Congrès." . . "Operatorentheorie." . . "théorie opérateur." . . "Conference on Operator Theory (5th : 1980 : Timișoara and Băile Herculane, Romania)" . . . "Science (General)" . . "Science, general." . "Science (General)." . "International Conference on Operator Theory. <5, 1980, Timişoara; Herculane>." . . "Kongreß." . . . . . . . "Kongreß" . . . . . . "Congresverslag" . . . . . . . . . . . . . . . . . . . . . . . . "Topics in Modern Operator Theory : 5th International Conference on Operator Theory, Timisoara and Herculane (Romania), June 2-12, 1980" . "Topics in modern operator theory : 5th international conference on Operator theory, Timi̧soara and Herculane (Romania), June 2-12, 1980" . . . . . . . . . "Topics in modern operator theory : 5th International Conference on Operator Theory, Timişoara and Herculane (Romania), June 2-12, 1980" . "Topics in modern operator theory : 5. Internat. Conference on Operator Theory, Timisoara and Herculane (Romania), June 2-12, 1980" . . . "Topics in modern operator theory : 5th International Conference on Operator Theory, Timisoara and Herculane (Romania), June 2-12, 1980" . . . . . . "Electronic books"@en . . . "Temesvár (1980)" . . . . . . . "Topics in modern operator theory : 5 th International Conference on Operator Theory, Timi_gsoara and Herculane (Romania), June 2-12, 1980"@en . . . "Topics in modern operator theory : [proceedings of the] 5th International Conference on operator theory, Timisoara and Herculane, Romania, June 2-12, 1980"@en . "Topics in modern operator theory : 5th International conference on operator theory, Timisoara and Herculane (Romania), june 2-12, 1980" . . . . . . "Topics in modern operator theory"@en . "Topics in modern operator theory" . "Topics in Modern Operator Theory 5th International Conference on Operator Theory, Timişoara and Herculane (Romania), June 2-12, 1980" . "Topics in Modern Operator Theory 5th International Conference on Operator Theory, Timişoara and Herculane (Romania), June 2-12, 1980"@en . . . . . . . . "Conference papers and proceedings"@en . "Conference papers and proceedings" . . . . "Operator theory" . . . . "International Conference on Operator Theory 5 1980 Timişoara; Herculane" . . . "International Conference on Modern Operator Theory (5th : 1980 : Timisoara and Herculane, Romania)" . . . "International Conference on Operator Theory." . . "Operátorelmélet." . . "Conference on Operator Theory (5th : 1980 : Timisoara and Herculane, Romania)" . . . "calcul multidimentionnel." . . "Conference on Operator Theory (1980 : Timişoara)" . . . "Operator <Math.>" . . "Operatortheorie" . . "Operatortheorie." . "Operator" . . "Operator." .