Sushil Singla

Contact Info

Research Interests

Functional Analysis, Linear and Multilinear Algebra

Current Courses

MATH 103 Applied Calculus I, PMTH 092 Intermediate Algebra II

Recent Publications

1) Farenick D.; Li C-K; Singla S., Boundary representations, geometry of matrix ranges, and C*-envelopes of finite-dimensional operator systems, submitted. https://arxiv.org/abs/2510.08322

2) Singla S., Gateaux derivative of matrix norms in operator spaces and operator systems, submitted. https://arxiv.org/abs/2510.03864

3) Li C-K; Lohan T.; Singla S., Linear maps preserving product of involutions, submitted. https://arxiv.org/abs/2504.14198

4) Kuzma, Bojan, Chi-Kwong Li, Edward Poon, and Sushil Singla. 2025. “Linear Preservers of Parallel Matrix Pairs with Respect to the -Numerical Radius.” Linear Algebra Appl. 709: 342–63. https://doi.org/10.1016/j.laa.2025.01.019.

5) Kuzma, Bojan, and Sushil Singla. 2025. “Non-Linear Classification of Finite-Dimensional Simple -Algebras.” Filomat 39 (5): 1465–75.

6) Kuzma, Bojan, and Sushil Singla. 2025. “Birkhoff-James Classification of Finite-Dimensional -Algebras.” Proc. Amer. Math. Soc. 153 (4): 1709–21. https://doi.org/10.1090/proc/17153.