Search Results for: Shark fins preserved in pieces
topology. in mathematics , topology (from the greek words τόπος , 'place, location', and λόγος, 'study') is concerned with the properties of a geometric object that are preserved under continuous deformations , such as stretching , twisting , crumpling and bending, but not tearing or gluing . a topological
common: they are both one dimensional objects (from a topological point of view) and both separate the plane into two parts, the part inside and the part outside. in one of the first papers in topology, leonhard euler demonstrated that it was impossible to find a route through the town of königsberg...
https://en.wikipedia.org/wiki/Topology