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Browsing by Author Kostadinov, Marko
Showing results 1 to 7 of 7
| Issue Date | Title | Author(s) | Type | Мp-cat. |
|---|---|---|---|---|
| 2019 | A NOTE ON OPERATORS CONSISTENT IN INVERTIBILITY | Kostadinov, Marko   | Article | 52M52 |
| 2025 | A NOTE ON THE PERTURBATIONS OF PSEUDOSPECTRA OF 2 × 2 UPPER-TRIANGULAR OPERATOR MATRICES | Kostadinov, Marko | Article | 22M22 |
| 2026 | Adaptive coefficients iterative method for computing matrix inverse | Kostadinov, Marko ; Krstic, Mihailo ; Rajkovic, Kostadin; Petkovic, Marko D | Article | 21M21 |
| 2018 | Consistency in invertibility and Fredholmness of operator matrices | Cvetković-Ilić, Dragana ; Kostadinov, Marko | Article | 21M21 |
| 2021 | Injectivity of linear combinations in $\mathcal{B}(\mathcal{H})$ | Kostadinov, Marko | Article | 22M22 |
| 2017 | Invertibility of linear combinations in B(H) | Cvetković-Ilić, Dragana ; Kostadinov, Marko | Article | 21M21 |
| 2020 | Operator matrix representations of the Generalised Bott–Duffin Inverse | Kostadinov, Marko | Article | 22M22 |