2 papers
math.FA2025
Clarkson-McCarthy inequality on a locally compact group
Dragoljub J. Kečkić, Zlatko Lazović
Let be a locally compact group, its Haar measure, its Pontryagin dual and the dual measure. For any , ($\ma…
math.OA2024
Measures of noncompactness in Hilbert -modules
Dragoljub J. Kečkić, Zlatko Lazović
Consider a countably generated Hilbert -module over a -algebra . There is a measure of noncompactness defined, roughly as the distance from f…