Pishtiwan Othman Sabir

According to our database, Pishtiwan Othman Sabir authored at least 3 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Application of quadratic B-spline functions for solving nonlinear models of multi-fractional Volterra integro-differential equations.

Mariwan Rashid Ahmed, Shazad Shawki Ahmed, Pishtiwan Othman Sabir

Commun. Nonlinear Sci. Numer. Simul., 2026

2024

Some Classes of Bazilevič-Type Close-to-Convex Functions Involving a New Derivative Operator.

Pishtiwan Othman Sabir, Alina Alb Lupas, Sipal Saeed Khalil, Pshtiwan Othman Mohammed, Mohamed Abdelwahed

Symmetry, July, 2024

Sharp Bounds on Toeplitz Determinants for Starlike and Convex Functions Associated with Bilinear Transformations.

Pishtiwan Othman Sabir

Symmetry, May, 2024