x-area
Combinatorics
2017-11-27 v1
Abstract
We give a new simple proof of Dehn's theorem by generalizing the notion of area. The method proposed in the present article is actually the "translation" of the method of additive functions into the elementary math language.
Cite
@article{arxiv.1711.08503,
title = {x-area},
author = {Fyodor Sharov},
journal= {arXiv preprint arXiv:1711.08503},
year = {2017}
}
Comments
In Russian; 6 pages; 4 figures