Apparently, this user prefers to keep an air of mystery about them.
40 What is the mathematical explanation for this trick? aug 1 '14
14 Two definitions of $\limsup$ jan 19 '13
13 Open and closed sets of an infinite space dec 25 '14
9 A die is rolled 6 times; what is the chance that the first roll is a one or the last roll is a one. dec 26
8 Notation for probability density jan 8 '13
8 Let $f$ be strictly increasing and $g,\ g\circ f$ is continuous. Does this implies that $f$ is continuous? aug 17