PhD Roman Drnovšek [11709]

1. CIGLER, Gregor, DRNOVŠEK, Roman, KOKOL-BUKOVŠEK, Damjana, OMLADIČ, Matjaž, LAFFEY, Thomas J., RADJAVI, Heydar, ROSENTHAL, Peter. Invariant subspaces for semigroups of algebraic operators. Journal of functional analysis. 1998, let. 160, št. 2, str. 452-465. ISSN 0022-1236. [COBISS.SI-ID 8541017]

2. DRNOVŠEK, Roman. On invariant subspaces of Volterra-type operators. Integral equations and operator theory. 1997, let. 27, št. 1, str. 1-9. ISSN 0378-620X. [COBISS.SI-ID 7038553]

3. DRNOVŠEK, Roman. Volterra kernel operators on Banach function spaces. Mathematica slovaca. 1997, let. 47, št. 4, str. 459-462. ISSN 0139-9918. [COBISS.SI-ID 7985497]

4. DRNOVŠEK, Roman. On quasispectral maximal subspaces of a class of Volterra-type operators. Proceedings of the American Mathematical Society. 1997, let. 125, št. 4, str. 1081-1087. ISSN 0002-9939. [COBISS.SI-ID 7352409]

5. DRNOVŠEK, Roman. On reducibility of semigroups of compact quasinilpotent operators. Proceedings of the American Mathematical Society. 1997, let. 125, št. 8, str. 2391-2394. ISSN 0002-9939. [COBISS.SI-ID 7482201]

6. DRNOVŠEK, Roman. An irreducible semigroup of idempotents. Studia Mathematica. 1997, let. 125, št. 1, str. 97-99. ISSN 0039-3223. [COBISS.SI-ID 7436633]

7. DRNOVŠEK, Roman. Parareductive operators on Banach spaces. Canadian mathematical bulletin. 1994, let. 37, št. 3, str. 346-350. ISSN 0008-4395. [COBISS.SI-ID 8169305]

8. DRNOVŠEK, Roman. Spectral inequalities for compact integral operators on Banach function spaces. Mathematical proceedings of the Cambridge Philosophical Society. 1992, let. 112, str. 589-598. ISSN 0305-0041. [COBISS.SI-ID 8169561]

9. DRNOVŠEK, Roman. An operator generalization of the Lo-Keng Hua inequality. Preprint series. 1995, let. 33, št. 469, str. 1-5. ISSN 1318-4865. [COBISS.SI-ID 51263232]