1,308 reputation
622
bio website
location Montreal
age
visits member for 3 years, 7 months
seen 2 days ago

Computer scientist student who is trying to study math and trying avoid asking stupid questions on this website.


Feb
14
asked Superharmonic function and super martingale.
Feb
13
awarded  Nice Question
Feb
9
accepted Question about sigma-algebra generated by a random variable
Feb
9
comment Question about sigma-algebra generated by a random variable
Hey, thanks for explaining how to prove the existence of the conditional expectation with Radon–Nikodym theorem.
Feb
8
revised Question about sigma-algebra generated by a random variable
added 3 characters in body
Feb
8
comment Question about sigma-algebra generated by a random variable
I understand we just need $h$ to be measurable. I can't see how to prove this from its definition.
Feb
8
asked Question about sigma-algebra generated by a random variable
Feb
7
accepted A guess about prime number and modular arithmetic.
Feb
7
asked A guess about prime number and modular arithmetic.
Jan
23
awarded  Popular Question
Dec
28
awarded  Notable Question
Dec
24
awarded  Nice Question
Dec
3
awarded  Popular Question
Nov
26
accepted Question about of Fatou's lemma in Rick Durrett's book.
Nov
23
comment Question about of Fatou's lemma in Rick Durrett's book.
I'm reading this copy of his book : stat-www.berkeley.edu/~aldous/205A/PTE4_Jan2010.pdf The proof is on page 22.
Nov
23
asked Question about of Fatou's lemma in Rick Durrett's book.
Nov
15
accepted How expected value is related to density function?
Nov
13
revised How expected value is related to density function?
added 1 characters in body
Nov
13
asked How expected value is related to density function?
Oct
28
accepted Measure theory question about Integral.