| Title | Link to publication | Year |
|---|
| Essential numerical range ISBN: 978-620-4-98622-7 | View online | 2022 |
| Introduction to set theory | View online | 2023 |
| On the Numerical Solution of Boundary Value Problem (BVP) of the Ordinary Differential Equation (ODE) - The Case of Steady-State Bio-Heat Equation with Combined Heat Transfer Coefficient by Pseudo-Spectral Collocation Method | View online | 2023 |
| Essential numerical range and Davis-Wielandt Shell ISBN: 978-620-4-98557-2 | View online | 2022 |
| On Essential Numerical Range and Davis-Wielandt Shell of Hilbert Space Operators | View online | 2019 |
| On The Similarities In Properties Of Essential Numerical Range And Davis-Wielandt Shell Of Hilbert Space Operators | View online | 2019 |
| Relationships between the classical numerical range and the essential numerical ranges | View online | 2018 |
