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math.AT2023
Simplicial techniques for operator solutions of linear constraint systems
Ho Yiu Chung, Cihan Okay, Igor Sikora
A linear constraint system is specified by linear equations over the group $\ZZ_d$ of integers modulo . Their operator solutions play an important role in the study of quantum c…
math.AT2021
On the -graded coefficients of Eilenberg-MacLane spectra
Igor Sikora
Let denote the cyclic group of order two. Using the Tate diagram we compute the -graded coefficients of Eilenberg-MacLane -spectra and describe their structure as a m…