L. van Wyk

activity

20092024

most citedIdempotents and structures of rings

17 citations · 22 across the 6 of their papers we have counts for

collaborators

Showing 2012Show all

2 papers · 1 filter

math.RA2012

Determinants for nxn matrices and the symmetric Newton formula in the 3x3 case

J. Szigeti, L. van Wyk

One of the aims of this paper is to provide a short survey on the Z2-graded, the symmetric and the left (right) generalizations of the classical determinant theory for square matri…

math.RA2012★ 4 cited

Jordan Derivations and Antiderivations of Generalized Matrix Algebras

Yanbo Li, Leon van Wyk, Feng Wei

Let $\mathcal{G}=[A & M N & B]$ be a generalized matrix algebra defined by the Morita context $(A, B,_{A} M_{B},_{B} N_{A}, Φ_{M N}, Ψ_{N M})$ . In this article we mainly study the question of…