divergence of a sequence
Prove ,by using the ε-definition, that the sequence :
The ε-definition proves that some number L is the limit of a sequence. I've never heard that one can prove that a sequences diverges using that definition. We can prove that some number L is not the limit of the sequence, buy i've no idea of how can i use that definition to prove the divergence. Can you give me some hint?
Originally Posted by xalk
Have you read the sticky at the top opf this forum?