Row-wise representation of arbitrary rhotrix

Chinedu M. Peter
Notes on Number Theory and Discrete Mathematics, ISSN 1310-5132
Volume 18, 2012, Number 2, Pages 1—27
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Authors and affiliations

Chinedu M. Peter
Department of Mathematics,
Ahmadu Bello University, Zaria, Nigeria


We resolve two questions posed by Melvyn Nathanson, YangWang, and Alex Borisov concerning solutions with coefficients in ℚ of the functional equations arising from multiplication of quantum integers. First, we determine the necessary and sufficient criteria for determining when a rational function solution to these functional equations contains only polynomials. Second, we determine the sets of primes P for which there exist maximal solutions ΓP to these functional equations with support bases P. We also give an explicit description of these maximal solutions.


  • Rhotrix
  • Principal matrix
  • Complementary matrix
  • Inscribed matrix
  • Row-wise representation
  • Row-column multiplication
  • Heart-oriented multiplication,
  • Subrhotrix
  • Submatrix

AMS Classification

  • N/A


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Cite this paper

Peter, Chinedu M. (2012). Row-wise representation of arbitrary rhotrix. Notes on Number Theory and Discrete Mathematics, 18(2), 1-27.

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