I am an economics graduate student at Yale University. Every day, I like to learn something new I do not know yet and share something I already know with others.
36 Symbol for “probably equal to” (barring pathology)? Sep 23 '15
25 Word origin / meaning of 'kernel' in linear algebra Sep 22 '13
16 Is This Set of Zero Measure? Jan 3 '14
15 Is any subset of the Cantor set a Borel set? Jan 26 '15
14 Expected value of game involving 100-sided die Aug 12 '13
12 How is the epsilon-delta definition of continuity equivalent to the following statement? Aug 16 '15
11 Non-Banach, completely metrizable normed vector space Oct 27 '14