4. Define the width of a rectangle as the longest length of its sides. Given a...

90.2K

Verified Solution

Question

Advance Math

4. Define the width of a rectangle as the longest length ofits sides. Given a closed
rectangle A in Rn and a partition P of A, define the mesh of Pas the maximum
width of its subrectangles. Prove that a bounded function f :A ? R is integrable
on A if and only if, for every > 0, there is a ? > 0such that U(f, P) ? L(f, P) <
for every partition P of mesh < ?.

Answer & Explanation Solved by verified expert
3.6 Ratings (626 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students