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Browsing by Author Sarajlija, Nikola
Showing results 1 to 7 of 7
| Issue Date | Title | Author(s) | Type | Мp-cat. |
|---|---|---|---|---|
| 2025 | Completion Problem of Upper Triangular $$3\times 3$$ Operator Matrices on Arbitrary Banach Spaces | Sarajlija Nikola   ; Đorđević Dragan S. | Article | 22M22 |
| 2025 | Completion Problem of Upper Triangular 3x3 OperatorMatrices on Arbitrary Banach Spaces | Sarajlija, Nikola ; Djordjevic, Dragan S | Article | 22M22 |
| 2022 | Fredholmness and Weylness of block operator matrices | Sarajlija Nikola | Article | 21M21 |
| 2023 | Invertibility properties of operator matrices on Hilbert spaces | Sarajlija Nikola | Научни чланак | 21M21 - Водећи међународни часопис категорије M21 |
| 2023 | Perturbing the spectrum of operator Tnd(A) | Sarajlija Nikola | Научни чланак | 21a+M21a+ - Водећи међународни часопис категорије M21a+ |
| 2023 | Spectral properties of operator matrices on Banach spaces | Сарајлија Никола | Doctoral theses | 70M70 |
| 2024 | Upper Triangular Operator Matrices and Stability of Their Various Spectra | Sarajlija, Nikola | Article | 21aM21a |