P. Koszmider

activity

20082026

most citedThin-very tall compact scattered spaces which are hereditarily separable

19 citations · 125 across the 36 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

math.KT2013★ 3 cited

Banach spaces whose algebra of bounded operators has the integers as their $K_{0}$ -group

Tomasz Kania, Piotr Koszmider, Niels Jakob Laustsen

Let $X$ and $Y$ be Banach spaces such that the ideal of operators which factor through $Y$ has codimension one in the Banach algebra $B (X)$ of all bounded operators on $X…

math.FA2013★ 8 cited

A weak*-topological dichotomy with applications in operator theory

Tomasz Kania, Piotr Koszmider, Niels Jakob Laustsen

Denote by $[0, ω_{1})$ the locally compact Hausdorff space consisting of all countable ordinals, equipped with the order topology, and let $C_{0} [0, ω_{1})$ be the Banach space of scalar-v…

Banach spaces whose algebra of bounded operators has the integers as their K0​-group

A weak*-topological dichotomy with applications in operator theory

Banach spaces whose algebra of bounded operators has the integers as their $K_{0}$ -group