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New posts in well-orders
Strange property of Well-Ordering on an Uncountable Set
set-theory
order-theory
well-orders
Well Ordering implies Induction Proof doubt
proof-explanation
induction
natural-numbers
well-orders
Totally ordering the power set of a well ordered set.
set-theory
order-theory
well-orders
A way to well-order real line
elementary-set-theory
axiom-of-choice
well-orders
Without appealing to choice, can we prove that if $X$ is well-orderable, then so too is $2^X$?
set-theory
order-theory
axiom-of-choice
well-orders
Is there a known well ordering of the reals?
set-theory
order-theory
axiom-of-choice
well-orders
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