1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.HO2013★ 1 cited
Klein's double discontinuity revisited: what use is university mathematics to high school calculus?
Carl Winsløw, Niels Grønbæk
Much effort and research has been invested into understanding and bridging the gaps which many students experience in terms of contents and expectations as they begin university st…
math.FA2010
(Co-)homology of Rees semigroup algebras
Frédéric Gourdeau, Niels Grønbæk, Michael C. White
Let be a Rees semigroup, and let be its convolution semigroup algebra. Using Morita equivalence we show that bounded Hochschild homology and cohomology of $\ell^1(S…
math.FA1992
Amenability of Banach algebras of compact operators
Niels Gronbaek, Barry E. Johnson, George A. Willis
In this paper we study conditions on a Banach space X that ensure that the Banach algebra K(X) of compact operators is amenable. We give a symmetrized approximation property of X w…