2 citations · 2 across the 3 of their papers we have counts for
4 papers
Sufficient and necessary conditions for hereditary of infinite category algebras
Malte Lackmann, Liping Li
We describe necessary and sufficient conditions for the hereditarity of the category algebra of an infinite EI category satisfying certain combinatorial assumptions. More generally…
The octonionic projective plane
Malte Lackmann
This small note, without claim of originality, constructs the projective plane over the octonionic numbers and recalls how this can be used to rule out the existence of higher-dime…
External Spanier-Whitehead duality and homology representation theorems for diagram spaces
Malte Lackmann
We construct a Spanier-Whitehead type duality functor relating finite -spectra to finite -spectra and prove that every -homolog…
A small probabilistic universal set of starting points for finding roots of complex polynomials by Newton's method
Béla Bollobás, Malte Lackmann, Dierk Schleicher
We specify a small set, consisting of points, that intersects the basins under Newton's method of \emph{all} roots of \emph{all} (suitably normalized) complex…