313 reputation
16
bio website mousomer.wordpress.com
location Mikhmannim, Israel
age 38
visits member for 1 year, 11 months
seen Apr 8 at 7:49

Fathering *2

programming, algorithms designing

writing some

reading some


Dec
17
comment Monty hall problem extended.
It's very similar to having a dog, just a little livelier.
Dec
10
awarded  Yearling
Dec
9
answered Is there a polynomial, in terms of $x^4$ and $x$, whose graph is not below the graph of the function $y=x^3$
Dec
8
answered Wrapping function is continuous but why is its inverse function not continuous?
Dec
1
awarded  Commentator
Dec
1
comment Limit of square root times difference of nth roots
Quick suggestion: search for a common denominator...
Nov
5
awarded  Critic
Jan
30
comment How does one find the Fourier coefficients of a piecewise continuous function?
restart using the complex Fourier series and retreat back to $a_k$ and $b_k$ later.
Dec
21
comment Definition of topology
But epsilons and deltas only work when you have a metric. They won't take you far.
Dec
21
answered Definition of topology
Dec
20
comment The rearrangement theorem for improper convergent series
OK. OK. This is a case of unclear notation. I haven't seen the term "improperly convergent" for a series in that sense before. It's not a widely used terminology.
Dec
20
comment The rearrangement theorem for improper convergent series
Can you create an example of a positive, improperly convergent series?
Dec
20
answered Can we prove $a^{\log_bn} = n^{\log_ba}$?
Dec
11
comment Infinitely valued functions
I think you might want to take a look at Hilbert Spaces.
Dec
10
answered Infinitely valued functions
Dec
9
answered Probability question with combinations of different types of an item
Dec
9
comment Proof of $\arctan(x) = \arcsin(x/\sqrt{1+x^2})$
nameless just did...
Dec
9
answered Proof of $\arctan(x) = \arcsin(x/\sqrt{1+x^2})$
Dec
9
answered Prove that the limit $\displaystyle\lim_{x\to \infty} \dfrac{\log(x)}{x} = 0$
Dec
4
answered How to solve problems such as $x = \log_2{x}$