Čech systems and approximate inverse systems / Vlasta Matijević, Leonard R. Rubin.
Sažetak
We generalize a result of the first author who proved that the Čech system of open covers of a Hausdorff arc-like space cannot induce an approximate system of the nerves of these covers under any choices of the meshes and the projections.
Glasnik matematički : 55,2(2020) / glavni urednik Dražen Adamović.
