3 papers
math.FA2026
On positive Banach-Mazur distance
Maciej Korpalski, Grzegorz Plebanek
In this working note we study the one-sided positive Banach-Mazur distance between some pairs of Banach spaces. Building on methods developed in [4], we solve, in particular…
math.FA2026
How many miles from to ?
Maciej Korpalski, Grzegorz Plebanek
The classical Banach spaces and are isomorphic. We present here some lower and upper bounds for their Banach-Mazur distance.
math.FA2025
Bounds for Banach-Mazur distances between some -spaces
Maciej Korpalski, Grzegorz Plebanek
We present several results providing lower bounds for the Banach-Mazur distance \[d_{BM}(C(K), C(L))\] between Banach spaces of continuous functions on compact spaces. The main foc…