2 citations · 2 across the 2 of their papers we have counts for
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math.LO2017
On Some Properties of Shelah Cardinals
Ali Sadegh Daghighi, Massoud Pourmahdian
We present several results concerning Shelah cardinals.
math.LO2015
Definable tree property for successors of cardinals
Ali Sadegh Daghighi, Massoud Pourmahdian
It is proved that the consistency strength of having definable tree property for successors of all regular cardinals is the consistency strength of having proper class many small l…
math.LO2013★ 2 cited
The foundation axiom and elementary self-embeddings of the universe
Ali Sadegh Daghighi, Mohammad Golshani, Joel David Hamkins +1
We consider the role of the foundation axiom and various anti-foundation axioms in connection with the nature and existence of elementary self-embeddings of the set-theoretic unive…