Please use this identifier to cite or link to this item: http://oaps.umac.mo/handle/10692.1/262
Title: On the singular values of the commutator of 2x2 matrices
Authors: CHAN, KA LAM(陳嘉琳)
Department: Department of Mathematics
Faculty: Faculty of Science and Technology
Issue Date: 2021
Citation: Chan, K. L. (2021). On the singular values of the commutator of 2x2 matrices (OAPS)). Retrieved from University of Macau, Outstanding Academic Papers by Students Repository.
Abstract: We determine the region of singular values of the commutator XY-YX for 2X2 matrices X and Y of unit trace norm. Also, assuming the boundary curve, we find another approach to fill the region of the singular values of commutators with 2×2 rank one matrices.
Course: Bachelor of Science in Mathematics
Instructor: Prof. Che-Man Cheng
Programme: Bachelor of Science in Mathematics
URI: http://oaps.umac.mo/handle/10692.1/262
Appears in Collections:FST OAPS 2021



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