Nonnegative matrices, zero patterns, and spectral inequalities
In: Linear algebra and its applications, Vol. 120, page 225-236A note on characterizations of irreducibility of nonnegative matrices
In: Linear algebra and its applications, Vol. 14 Issue 2, page 187-188A note on optimal block-scaling of matrices
In: Numerische Mathematik, Vol. 44 Issue 1, page 127-128A note on the Hoffman-Wielandt theorem
In: Linear algebra and its applications, Vol. 182, page 235-237A note on the variation of permanents
In: Linear algebra and its applications, Vol. 109, page 37-39Numerische Ergebnisse zum JACOBIschen Kettenbruchalgorithmus in rein-kubischen Zahlkörpern
In: Mathematische Nachrichten, Vol. 34 Issue 1-2, page 95-97