{"version":"1.0","type":"link","title":"Dehn function - Newikis","description":"In the mathematical subject of geometric group theory, a Dehn function, named after Max Dehn, is an optimal function associated to a finite group presentation which bounds the area of a relation in that group (that is a freely reduced word in the generators representing the identity element of the…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}