Well-Quasi-Ordering of Matrices under Schur Complement and Applications to Directed Graphs

Mamadou Moustapha Kanté

In [Rank-Width and Well-Quasi-Ordering of Skew-Symmetric or Symmetric Matrices, arXiv:1007.3807v1] Oum proved that, for a fixed finite field $\mathbf{F}$, any infinite sequence $M_…