Reputation
14,706
Top tag
Next privilege 15,000 Rep.
Protect questions
Badges
2 12 37
Newest
 Nice Answer
Impact
~224k people reached

Nov
30
revised Supremum of a function
edited body
Nov
25
comment Continuous inclusions in locally convex spaces
Now I understand. I think the procedure is correct.
Nov
25
revised What is the probability that he counts head more that tails when tosses a coin 6 times
added 1 character in body
Nov
25
comment What is the probability that he counts head more that tails when tosses a coin 6 times
right... corrected!
Nov
25
revised What is the probability that he counts head more that tails when tosses a coin 6 times
added 94 characters in body
Nov
25
comment What is the probability that he counts head more that tails when tosses a coin 6 times
I added the conclusion...
Nov
25
revised What is the probability that he counts head more that tails when tosses a coin 6 times
added 94 characters in body
Nov
25
answered What is the probability that he counts head more that tails when tosses a coin 6 times
Nov
24
revised Prove existence
added 2 characters in body
Nov
24
answered Test the convergence of the integral $\int_{-\infty}^{\infty}\frac{e^{-x}}{1+x^2}.$
Nov
23
comment Prove limit superior of a sequence is greater than or equal to limit superior of the Cesàro mean of that sequence
Your proof cannot work, because if $x_n$ is decreasing you always have $(\sum_{i=0}^n x_n)/n > x^*$...
Nov
22
answered Supremum of a function
Nov
21
answered Meaning of $C^k$ in Taylor's expansion
Nov
20
revised General Solution to Differential Equation
added 17 characters in body; edited tags
Nov
18
answered Evaluate $\lim_{x \to 0} \left(\frac{ \sin x }{x} \right)^{\frac{1}{x^2}}$
Nov
18
revised How do you find the area of the shaded (gray) region of the square not getting overlapped by the circle or triangle
added 94 characters in body
Nov
18
revised How do you find the area of the shaded (gray) region of the square not getting overlapped by the circle or triangle
added 94 characters in body
Nov
17
comment Given an elementary set how to obtain an open elementary set containing it whose measure is less than a desired quantity
If you have a finite union of open intervals, if the intervals have intersection you can join them to obtain a disjoin union of open intervals.
Nov
17
revised How do you find the area of the shaded (gray) region of the square not getting overlapped by the circle or triangle
added 17 characters in body
Nov
17
revised How do you find the area of the shaded (gray) region of the square not getting overlapped by the circle or triangle
added 17 characters in body