3,145 reputation
1621
bio website
location Germany
age
visits member for 2 years, 3 months
seen 1 min ago

$1$ : It means "there exists something"

$0$ : It doesnt mean "there exists nothing", instead it means "there exist something but that is nothing"


Accept policy:

My accept policy is to accept the first completely correct answer. Acception is final and will never be changed. If no complete answer is available after a certain time, I accept partial answers.

Answering policy:

I try to answer at least two times more than the number of questions that I ask because my questions are usually two times more difficult than the questions that I am able to answer.

Voting policy:

I try to upvote all constructive answers to my questions and all nice questions/answers. I try to avoid downvoting and rather I use diplomatic ways to overcome the problems. All intentionally problematic questions or answers will be downvoted.

Respect policy:

I respect all persons who are willingly to help others. I show immediately in the comments that I dislike arrogant types.


18h
asked Are the family of functions $C^0(I,[0,1])$ equicontinuous?
2d
answered Sum of normally distributed independent random variables, where one has a different (exponential) unit
Jul
16
asked Why $\int f_0 \mbox{d}(F_0+F_1)=\int f_0 \mbox{d}F_0+\int f_0 \mbox{d} F_1=1$ should be true?
Jul
14
answered Operations on Random Variables
Jun
22
asked Did I obtain this recursion in the Fourier domain correctly?
May
23
answered Comparing the expected stopping times of two stochastically ordered random processes (Prove or give a counterexample for the two claims)
May
18
answered Coupling methods
Apr
30
asked Comparing the expected stopping times of two stochastically ordered random processes (Prove or give a counterexample for the two claims)
Apr
26
asked Is it possible to show that the given equation is monotone?
Apr
15
asked Is there a standard proof for $\mathbb P(S^X_n\text{ hits }A\text{ before }B) >\mathbb P(S^Y_n\text{ hits }A\text{ before }B)$?
Apr
8
asked Finding the distribution function of a random variable using CLT
Apr
6
asked Is the derivative of a continuous density function on $\mathbb{R}$ integrable?
Apr
6
asked Is $(\ln l(y))^2 l(y)^x f_0(y)$ integrable over the real numbers?
Mar
28
answered Graphing an inverse parametrically
Mar
26
answered Conditions of the system of equations.
Mar
22
asked Is the probability of the union of $N$ sets increasing in all terms? i.e., $P(A\cup B)=P(A)+P(B)-P(A)P(B)$ is increasing in $P(A)$ and $P(B)$
Mar
19
asked Calculating the maximum of a function
Mar
19
answered Fourier Transform of Constant Function
Mar
18
answered Minimum amount of data storage required for keeping track of variance?
Mar
18
answered Why is variance squared?