Thomas Mejstrik

activity

20182025

most citedImproved invariant polytope algorithm and applications

8 citations · 8 across the 5 of their papers we have counts for

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2 papers · 1 filter

math.NA2025

The finiteness conjecture for $3 \times 3$ binary matrices

Thomas Mejstrik

The invariant polytope algorithm was a breakthrough in the joint spectral radius computation, allowing to find the exact value of the joint spectral radius for most matrix families…

math.NA2025

Constructive solution of the common invariant cone problem

Thomas Mejstrik, Vladimiar Yu. Protasov

Sets of $d \times d$ matrices sharing a common invariant cone enjoy special properties, which are widely used in applications. However, finding this cone or even proving its existen…

The finiteness conjecture for 3×3 binary matrices

Constructive solution of the common invariant cone problem

The finiteness conjecture for $3 \times 3$ binary matrices