7 events found.
Week of Events
Sunday, November 11, 2018
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Monday, November 12, 2018
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Tuesday, November 13, 2018
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November 13, 2018 -Cayley digraphs of matrix rings over finite fields (Yesim Demiroglu, HMC)
Cayley digraphs of matrix rings over finite fields (Yesim Demiroglu, HMC)
In this talk we use the unit-graphs and the special unit-digraphs on matrix rings to show that every n x n nonzero matrix over F_q can be written as a sum of two SL_n-matrices when n>1. We compute the eigenvalues of these graphs in terms of Kloosterman sums and study their spectral properties; and prove […]
Wednesday, November 14, 2018
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Thursday, November 15, 2018
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Friday, November 16, 2018
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Saturday, November 17, 2018
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