I am doing some revision and trying to do fundamental groups and I was wondering if the fundamental group of the following space is {1} i.e. all loops based p are homotopic.(adsbygoogle = window.adsbygoogle || []).push({});

fundamental group of (X,p) = D^2\{(x,0) : 0<=x<=1} where p=(-1,0)

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Fundamental Group

**Physics Forums | Science Articles, Homework Help, Discussion**