This preview shows page 1. Sign up to view the full content.
Unformatted text preview: S , but cannot be shrunk through S to a point since it surrounds the cylinder x 2 + y 2 ≤ 1 which is outside S . f) S = { ( x , y , z ) : x 2 + y 2 + z 2 > 1 } is a simply connected domain even though it has a ballshaped “hole” in it....
View
Full
Document
This note was uploaded on 03/08/2012 for the course MATH 120 taught by Professor Onurfen during the Spring '12 term at Middle East Technical University.
 Spring '12
 OnurFen

Click to edit the document details