Intereting Posts

groups with same number of elements of each order
How many points does Stone-Čech compactification add?
Direct Product of more than 2 Groups
We all use mathematical induction to prove results, but is there a proof of mathematical induction itself?
How to prove or statements
Finding values for integral $\iint_A \frac{dxdy}{|x|^p+|y|^q}$ converges
If $A$ and $B$ are positive-definite matrices, is $AB$ positive-definite?
Prove that: $\sup_{z \in \overline{D}} |f(z)|=\sup_{z \in \Gamma} |f(z)|$
Index of certain subgroups of the free group $F_2$
Show A is countable infinity
Prime Zeta Function proof help: Why are these expressions not equal?
Where can I find good, free resources on differential equations?
Example of converging subnet, when there is no converging subsequence
Picture/intuitive proof of $\cos(3 \theta) = 4 \cos^3(\theta)-3\cos(\theta)$?
When the quadratic formula has square root of zero, how to proceed?

At the algorithm SELECT, there is the following step:

```
If $i=k$, then return $x$. Otherwise, use SELECT recursively to find the $i$th
smallest element on the low side if $i<k$, or the $i-k$ th smallest element on
the high side if $i>k$.
```

How could we find the cost of this step?

- Finding irreducible polynomials over GF(2) with the fewest terms
- Why does this algorithm to plot implicit equations work?
- Efficiently finding two squares which sum to a prime
- Extended Euclidean algorithm with negative numbers
- Finding XOR of all even numbers from n to m
- Neighborhood Complex Connectedness Algorithm

- Finding location of a point on 2D plane, given the distances to three other know points
- How to arrange functions in increasing order of growth rate , providing f(n)=O(g(n))
- easy to implement method to fit a power function (regression)
- The disease problem
- Can someone explain the algorithm for composition of cycles?
- Remez algorithm for best degree-0ne reduced polynomials with same endpoints
- Do dynamic programming and greedy algorithms solve the same type of problems?
- Prove that if a|b and b|c then a|c using a column proof that has steps in the first column and the reason for the step in the second column.
- Simplifying polynomials
- Non-revealing maximum

- Finding the power series of a rational function
- Higher Order Trigonometric Function
- Why is it a requirement that we follow the central path in the interior point method?
- Analysis proof mean value theorem
- How come the number $N!$ can terminate in exactly $1,2,3,4,$ or $6$ zeroes but never $5$ zeroes?
- How to calculate $I=\frac{1}{2}\int_{0}^{\frac{\pi }{2}}\frac{\ln(\sin y)\ln(\cos y)}{\sin y\cos y}dy$?
- There exists an injection from $X$ to $Y$ if and only if there exists a surjection from $Y$ to $X$.
- Is there a methodical way to compute Euler's Phi function
- Exist $\alpha < \infty$, $\beta > 0$ such that $\mathbb{P}\{T_\lambda > t\} \le \alpha e^{-\beta t}?$
- Can different choices of regulator assign different values to the same divergent series?
- reference for multidimensional gaussian integral
- Estimate on the derivative at fixed point
- Connection Between Automorphism Groups of a Graph and its Line Graph
- Suppose that $P(x)$ is a polynomial of degree $n$ such that $P(k)=\dfrac{k}{k+1}$ for $k=0,1,\ldots,n$. Find the value of $P(n+1)$
- finding the limit $\lim\limits_{x \to \infty }(\frac{1}{e}(1+\frac{1}{x})^x)^x$