Proof and Problem Solving - Family of Sets and Indexed Family of Sets
Vložit
- čas přidán 5. 10. 2013
- adampanagos.org
A simple example that works with an indexed family of sets and associated notation.
If you enjoyed my videos please "Like", "Subscribe", and visit adampanagos.org to setup your member account to get access to downloadable slides, Matlab code, an exam archive with solutions, and exclusive members-only videos. Thanks for watching!
Thanks very much for this excellent example. It certainly helps.
Thanks for the kind words, I’m glad you enjoyed the video! Make sure to check out my website adampanagos.org for additional content (600+ videos) you might find helpful. Thanks much, Adam
Thank you, Adam. Really good stuff.
Glad you enjoyed, thanks for watching!
What is the results will be if index set is an empty set?
Thanks for taking the time to make these videos! They are very informative and beneficial.
Great, glad you found them useful. Thanks.
Thank you so much - nobody explains these...
Can you please tell what's the Textbook used for this course? Thank you very much for these videos!
The textbook used for the course is, "How To Prove It: A Structured Approach", 2nd edition by Daniel J. Velleman.
Another excellent resource for this type of material is, "The Book of Proof" by Richard Hammack. The later can be downloaded for free from the author:
www.people.vcu.edu/~rhammack/BookOfProof/Main.pdf
Thanks for watching,
Adam
Crystal clear explanations!
Thanks for the kind words, I’m glad you enjoyed the video! Make sure to check out my website adampanagos.org for additional content (600+ videos) you might find helpful. Thanks much, Adam
Amazing explanation.. Thanks for this video..
Glad you found the video useful, thanks for watching.
Adam
Thanks the only video on CZcams that explains how to work with sets 👍
Glad I could help, thanks for watching.
Thanks 🙏🏽
Thanks for the kind words, I’m glad you enjoyed the video! Make sure to check out my website adampanagos.org for additional content (600+ videos) you might find helpful. Thanks much, Adam
What is an indexed family of sets used for?
Every math class after calculus.
Robert Nooney
It is extremely important in Topology and in complex analysis
Awesome
Thanks 💝
You're very welcome, thanks for watching. Make sure to check out my website adampanagos.org for additional content (600+ videos) you might find helpful. Thanks, Adam.
GREAT THANKS
You're welcome, glad you like it.
But What are A_i , themselves?
Each A_i is a set. As i changes, the set changes. Just an indexed collection of sets.