| Title | Journal | Journal Categories | Citations | Publication Date |
|---|---|---|---|---|
| The Spectrum of a Derivation of a C* -Algebra | Journal of the London Mathematical Society |
| 4 | 1976 |
| The Projection onto the center of operators in a Banach lattice | Mathematische Zeitschrift |
| 1988 | |
| The spectrum of quasi-invertible disjointness preserving operators | Journal of Functional Analysis |
| 10 | 1986 |
| On power bounded operators | Journal of Functional Analysis |
| 83 | 1986 |
| 10.1512/iumj.1983.32.32018 | Indiana University Mathematics Journal |
| 59 | 1983 |
| Category | Category Repetition |
|---|---|
| Science: Mathematics | 10 |
| Technology: Technology (General): Industrial engineering. Management engineering: Applied mathematics. Quantitative methods | 1 |
| Title | Journal | Journal Categories | Citations | Publication Date |
|---|---|---|---|---|
| A note on Huijsmans-de Pagter problem in ordered Banach algebras | Positivity |
| 2018 | |
| Spectral theory in ordered Banach algebras | Positivity |
| 5 | 2016 |
| Sets of matrices with singleton spectra generated by positive matrices | Linear Algebra and its Applications |
| 2016 | |
| On the peripheral spectrum of positive operators | Positivity |
| 10 | 2015 |
| More on positive commutators | Journal of Mathematical Analysis and Applications |
| 7 | 2011 |
| Category | Category Repetition |
|---|---|
| Science: Mathematics | 8 |
| Technology: Technology (General): Industrial engineering. Management engineering: Applied mathematics. Quantitative methods | 3 |