2020-06-23-tata.md

Title: Permutahedron and Associahedron: combinatorics and geometry
date: 2020-06-23
slug: 2020-06-23-permutohedron-associahedron
lang: en
location: Tata Institute of Social Sciences (Online)
slides: 2020_tata.pdf
conference_name: Webinar
demo_ext_link: https://github.com/VivianePons/public-notebooks/blob/master/2020-06-23-permu-asso.ipynb
video: https://www.youtube.com/watch?v=4__5NKe4-Go
tags: Permutohedron, Associahedron, Sage, Video


We give an overview of 2 mathematical objects, the permutahedron and the associahedron. These are two polytopes which have combinatorial descriptions using permutations, and binary trees. 


<div style="max-width: 560px; max-height:315px;margin:auto;">
<div class="embed-responsive embed-responsive-16by9">
<iframe width="560" height="315" class="embed-responsive-item" src="https://www.youtube.com/embed/4__5NKe4-Go" allowfullscreen></iframe>
</div>
</div>