arXiv · 2512.20673
Distinguish permutations
Abstract
We are looking for integer numbers $g_{j}$ and $x_{j}$ ($j=1,...,n$) such that the sums $T_{\pi} := \sum_{j=1}^{n} g_{j} \cdot x_{\pi\left( j\right) }$ are different for all permutations $\pi\in S_{n}$ and $\max\left\{T_{\pi}:\pi\in S_{n}\right\} $ is as small as possible.
Explore related subjects
Keep this discovery
István Szalkai. 2025-12-19. Distinguish permutations. https://arxiv.org/abs/2512.20673
Cite the original work for its findings. Save a collection to share your selection of sources.