New posts in Math History

Why, historically, did Gödel think CH was false?

Some questions about different axiomatic systems for neighbourhoods

Why do we apply functions the "wrong way around", i.e. why do we write $f(x)$ instead of $(x)f$?

Has a conjecture ever originally been decided by constructing the proof with mathematical logic?

Where does $\in$ come from and where is it defined?

Hilbert program: Does Consistency and Completeness imply Decidability?

Why is it called commutative property?

Why is it Euler's 'Totient' Function?

Notation for Logarithms.

What is the crime of lèse-Bourbaki?