Pan-Shun Lau (劉品純)

Teaching

• Math126EE/E Precalculus I Expanded (2021 Fall, 2022 Spring, 2022 Fall, 2023 Spring, 2023 Fall)

• Math120E Fundamentals of College Mathematics Expanded (2022 Spring)

• Math330 Linear Algebra (Online Course) (2021 Fall, 2022 Spring, 2022 Summer, 2022 Fall, 2023 Spring, 2023 Summer, 2023 Fall)

• Math283 Calculus III (2021 Summer, 2022 Summer, 2023 Summer)

• 2021 Spring - Math176 Introductory Calculus for Business and Social Sciences (2020 Fall, 2021 Spring)

• Math330 Linear Algebra (2020 Spring)

Publications

Published / Accepted 

1. Pan-Shun Lau, Chi-Kwong Li and Yiu-Tung Poon, The joint numerical range of commuting matrices, Studia Mathematica 267 (2022), 241-259. [Published version/pdf]

2. Xiaohui Fu, Pan-Shun Lau and Tin-Yau Tam, Inequalities on 2x2 block positive semidefinite matrices, Linear and Multilinear Algebra,70 (2022), 6820-6829. [Published version/pdf]

3. Xiaohui Fu, Pan-Shun Lau and Tin-Yau Tam, Inequalities on partial traces of positive semidefinite block matrices, Canad. Canad. Math. Bull, 64 (2021), 964–969. [Published version/pdf]

4. Xiaohui Fu, Pan-Shun Lau and Tin-Yau Tam, Linear maps of positive partial transpose matrices and singular value inequalities , Mathematical Inequalities and Applications 23 (2020), 1459-1468 .[Published version/pdf].

5. Xiaohui Fu, Pan-Shun Lau and Tin-Yau Tam, Norm inequalities for sector block matrices, Linear Algebra Appl. 605 (2020), 249-262. [Published version/pdf].

6. Pan-Shun Lau, Chi-Kwong Li, Yiu-Tung Poon, and Nung-Sing Sze, Joint matricial range and joint congruence matricial range of operators, Advances in Operator Thoery, 2020. [Published version/pdf]

7. Pan-Shun Lau and Tin-Yau Tam, Weak log-majorization of unital trace-preserving completely positive maps,  Electronic J. Linear Algebra 35 (2019), 524-532. [Published version]

8. Pan-Shun Lau, Chi-Kwong Li, Yiu-Tung Poon, and Nung-Sing Sze, The generalized numerical range of a set of matrices, Linear Algebra Appl. 563 (2019), 42-46. [Published version/arXiv]

9. Pan-Shun Lau, Pre-order between diagonal elements and singular values of real matrices, Linear and Multilinear Algebra,  67  (2019), 1856-1866.  [Published version/pdf]

10. Pan-Shun Lau, Chi-Kwong Li, Yiu-Tung Poon, and Nung-Sing Sze, Convexity and star-shapedness of matricial range, Journal of Functional Analysis 275 (2018), 2497-2515. [Published version/arXiv]

11. Pan-Shun Lau, Linear images of joint unitary orbits of Hermitian matrices, Linear Algebra Appl. 542 (2018) 35-53. [Published version/pdf]

12. Pan-Shun Lau, Tuen-Wai Ng, and Nam-Kiu Tsing, Convexity and star-shapedness of real linear images of special orthogonal orbits, Linear Algebra Appl. 507 (2016) 51-67.[Published version/arXiv]

13. Pan-Shun Lau, Tuen-Wai Ng, and Nam-Kiu Tsing, The star-shapedness of a generalized numerical range, Linear Algebra Appl. 506 (2016) 308-315. [Published version/arXiv]

Submitted

Thesis

• Some geometrical aspects of linear images of matrix orbits, Ph.D. Thesis, The University of Hong Kong, 2016.

Orangization of Meetings:

• Matrix Theory Seminar at UNR

• ILAS Special Session on Generalized Numerical Ranges and Related Topics, Joint Mathematics Meetings 2024, January 3-6, San Francisco. 

• ILAS Special Session on Matrices and Operators, Joint Mathematics Meetings 2023, January 4-7, Boston.

• Minisymposia on Matrix Equations, Matrix Inequalities, and Applications, 2021 SIAM Conference on Applied Linear Algebra, May 17 - 21, 2021, Virtual Conference.

• The 8th International Conference on Matrix Analysis and Applications (ICMAA 2019), July 15-18, 2019, University of Nevada, Reno, Nevada, USA

Miscellaneous 

• Matrix Theory Seminar at UNR

• OISS, Workday, UNR Library, Dine in UNR

• AMS MathSciNet Researchgate Google Scholar‬

• ILAS, IMAGE, LAA, LAMA, ELA, OaM, SIMAX, MathSciNet

• Reno, weather, RTC

• Lake Tahoe

• HKU Math, PolyU Math

• Wolfram Matlab

Updated in June 2023