At , the two zeros coalesce and
(1)
The first-order drift has a double zero and does not change sign there. The energy balance calculation is therefore degenerate: it neither proves persistence of a periodic orbit nor determines its stability near . Higher-order terms are needed.

Ancestors (12)

  1. iii
  2. b
  3. 32B
  4. Paper 1
  5. ii
  6. 2022
  7. Past exam of the mathematics course of the University of Cambridge
  8. Mathematics course of the University of Cambridge
  9. Course of the University of Cambridge
  10. University of Cambridge
  11. List of universities
  12. Home

View article source

Discussion (0)

New discussion

There are no discussions about this article yet.

Articles by others on the same topic (0)

There are currently no matching articles.
See all articles in the same topic Create my own version