Test2Guide

Test2Guide - Let D R. D is said to be convex if 2200 a,b D,...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Let D R. D is said to be convex if 2200 a,b D, the line segment connecting and is contained in D. Let D R. D is said to be connected if 2200 , D, 5 : [0,1] D such that (0) = , (1) = Let D . , x D. f is continuous at x if 2200 {a n } x , a n D, {f(x n )} f(x ). Let D . , x D. f is continuous at x if 2200 > 0, 5 such that if | x x | < , x D, | f(x) f(x )| < Let D R. . is said to be uniformly continuous on D if 2200 {u n },{v n } D if {u n - v n } 0, then | (u n ) (v n ) | Let D R. . is said to be uniformly continuous on D if 2200 > 0, 5 such that if | x y | < , x,y D, |f(x) f(y)| < Let O R. O is said to be open if for any r O, 5 > 0 such that (r- , r+ ) O Let D R. O i , i I, be open. If D , then is an open cover of D....
View Full Document

Page1 / 3

Test2Guide - Let D R. D is said to be convex if 2200 a,b D,...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online