Apparently, this user prefers to keep an air of mystery about them.
3 Unnecessary simple function in the proof of Lebesgue's convergence theorem in Baby Rudin? feb 22 '13
3 minimal infinite sigma algebra apr 12 '13
2 Almost sure convergence of random variable mar 13 '13
2 Is the $\sigma$-algebra generated by a product topology a subset of the product $\sigma$-algebra of the individual topologies? mar 9 '13
1 A proof in Spivak on integration. mar 10 '13
0 Conditional expectation proof using definition jul 25 '13