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Nathaniel Johnston
  • Member for 11 years, 1 month
  • Last seen more than a month ago
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I am an Associate Professor at Mount Allison University in Sackville, New Brunswick, Canada. I am interested in quantum entanglement, combinatorics, and matrix analysis.

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47
A strengthening of the Cauchy-Schwarz inequality
32
Necessary conditions for the existence of solution of Sylvester equation AX=XB
31
Square root of doubly positive symmetric matrices
28
Are infinite planar graphs still 4-colorable?
23
Does $\lfloor(4+\sqrt{11})^{n}\rfloor \pmod {100}$ repeat every $20$ cycles of $n$?

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