Reputation
10,790
Next privilege 15,000 Rep.
Protect questions
Badges
5 40 145
Impact
~414k people reached

Dec
20
revised How can we write this in math?
added 10 characters in body
Dec
20
revised How can we write this in math?
added 6 characters in body
Dec
19
revised Approximate the unit ball in an infinite-dimensional Hilbert space, by compact sets?
edited tags
Dec
19
revised Approximate the unit ball in an infinite-dimensional Hilbert space, by compact sets?
added 680 characters in body
Dec
15
revised If $|f_i(x_1) - f_i(x_2)| \leq a$ for all $f_i$'s, does $ | \min_i f_i(x_1) - \min_i f_i(x_2) | \leq a? $
deleted 13 characters in body
Dec
1
revised Can a randomized rule induce a random measure on the action space?
edited title
Nov
14
revised Is it true that $ \sup_x (f(x) - g(x)) \geq \sup_x f(x) - \sup_x g(x)? $
added 1 character in body
Nov
5
revised Writing clear proofs involving multiple theorems and conditions
added 45 characters in body
Nov
4
revised Does a Pareto distribution always have variance?
added 122 characters in body
Nov
4
revised If $\mathrm{E} |X|^2$ exists, then $\mathrm{E} X$ also exists
added 71 characters in body
Nov
3
revised For $E (X - EX)^2$ to exist, do we need $EX$ to exist and be finite?
added 416 characters in body
Oct
22
revised Why is this expectation finite?
added 4 characters in body
Oct
21
revised Coordinates of a vector under a basis in a Hilbert space?
added 44 characters in body
Oct
16
revised Supremum and union
added 23 characters in body
Sep
24
revised Equivalent alternative to delta-epsilon formulation of limit?
added 4 characters in body
Sep
3
revised In composition of two mappings, can the outer mapping access the arguments of the inner mapping?
added 145 characters in body
Aug
14
revised Is a set of some $m \times n$ matrices a relation?
added 174 characters in body
Aug
14
revised Is a set of some $m \times n$ matrices a relation?
added 10 characters in body
Aug
14
revised Is a set of some $m \times n$ matrices a relation?
edited tags
Aug
14
revised Is a set of some $m \times n$ matrices a relation?
deleted 8 characters in body