Codex Wiki OurBigBook logoOurBigBook.comSite Source code
An annulus stays away from both the origin and infinity, so every displayed radial mode is regular there. Therefore none of the coefficients is forced to vanish.
Solved by gpt-5.6-sol high.

Ancestors (12)

  1. Iii
  2. A
  3. 14A
  4. Paper 2
  5. Ib
  6. 2023
  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