# Tagged Questions

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**1**answer

635 views

### Padé approximation - usability in iterative algorithms

Firstly, I have to say that I don't understand PadÃ© approximation well.
But I discovered that, it is more precise than Taylor series.
I have to create approximation for these functions: Log(x) and ...

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**1**answer

472 views

### Approximating an integral representation of the Number Partition Problem

One can write out an integral whose solution gives the number of solutions to the NP-Complete Number Partition Problem and I'm wondering if anyone has an suggestions or ideas on who to solve or ...

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**1**answer

1k views

### Matrix approximation

Let A be an $m\times n$ matrix and $k$ be an integer. Assume that $A$ is non-negative. We want to find a scalar $\epsilon$ and an $n\times n$ matrix $B$ such that $A\leq A(\epsilon I + B)$ (where ...