19 citations · 19 across the 3 of their papers we have counts for
1 paper · 2 filters
Janko Bračič, Marko Kandić
A collineation of a subspace lattice $\fL$ in a complex Banach space $\eX$ is an invertible operator S on $\eX$ with the property that the image $S\eM$ of a subspace $\eM$ belong…