Summary
Dr. Rizwan Jahangir holds a PhD in Mathematics from Sabancı University, Istanbul, with research in Combinatorial Commutative Algebra. He has published in leading international journals, developed collaborations across Europe, and served as a visiting researcher at the University of Messina, Italy. Alongside academic research, he has expertise in software development, contributing a package to Macaulay2, a computer algebra system. Dr. Rizwan has taught mathematics at Sabancı University and Habib University, Karachi, before joining NUST Business School, where he brings rich experience in teaching, research, and applied problem-solving at the intersection of mathematics, finance, and AI.
Academic Background
PhD
(Mathematics) Sabanci University
October 22, 2018 - January 25, 2024
Honours and Awards
Publications
On Cohen-Macaulay Posets of Dimension Two and Permutation Graphs
June 30, 2025
Bulletin of the Malaysian Mathematical Sciences Society - Volume:48, Article Number: 133
On Cohen-Macaulay non-prime collections of cells
February 28, 2025
Communications in Algebra - Volume: 53, Issue: 9, Pages:3555-3580
Shellable simplicial complex and switching rook polynomial of frame polyominoes
June 01, 2024
Journal of Pure and Applied Algebra - Volume:228, Issue:6, Article Number 107576
Conferences
Adjunct Faculty
Habib University
January 01, 2025 - August 11, 2025
Erasmus+ Internship
University of Messina
June 13, 2023 - August 15, 2023
Visiting Faculty
University of Central Punjab
March 01, 2021 - August 23, 2021
Teaching Assistant
Sabanci University
October 22, 2018 - January 25, 2024