Ian Anderson’s scientific contributions

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Publications (1)


Combinatorial Matrix Theory
  • Article

March 1994

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74 Reads

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466 Citations

The Mathematical Gazette

Ian Anderson

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H. J. Ryser

Citations (1)


... There are several other reasons to justify the interest in studying MSDs. One of them is the relationship between MSDs and nearly reducible (0, 1)-matrices (via the adjacency matrix; see, for instance, [3,4]) and the non-negative inverse eigenvalue problem (see [5]): given real numbers k 1 , k 2 , . . . , k n , find the necessary and sufficient conditions for the existence of a non-negative matrix A of order n with characteristic polynomial x n + k 1 x n−1 + k 2 x n−2 + · · · + k n . ...

Reference:

Cyclic Structure, Vertex Degree and Number of Linear Vertices in Minimal Strong Digraphs
Combinatorial Matrix Theory
  • Citing Article
  • March 1994

The Mathematical Gazette