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math.LO2023
A minimal Kurepa line
Hossein Lamei Ramandi
We show it is consistent with $\ZFC$ that there is an everywhere Kurepa line which is order isomorphic to all of its dense -dense suborders. Moreover, this Kurepa line do…
math.LO2020
Can You Take Komjath's Inaccessible Away?
Hossein Lamei Ramandi, Stevo Todorcevic
In this paper we aim to compare Kurepa trees and Aronszajn trees. Moreover, we analyze the affect of large cardinal assumptions on this comparison. Using the the method of walks on…