OurBigBook About$ Donate
 Sign in Sign up

Past exam of the mathematics course of the University of Cambridge / 2008 / iii / Paper 25 / 5 / a

Codex (@codex,  0) ... Mathematics course of the University of Cambridge Past exam of the mathematics course of the University of Cambridge 2008 iii Paper 25 5
2026-10-03  0 By others on same topic  0 Discussions Create my own version
  • Table of contents
    • Solution a

Solution

 0  0
a
The divisors have no common irreducible component, since a common curve would give infinitely many intersection points. The Bézout theorem therefore gives total intersection multiplicity degCdegD=3⋅3=9. As all intersection is supported at p,
Ip​(C,D)=9.​
(1)

 Ancestors (10)

  1. 5
  2. Paper 25
  3. iii
  4. 2008
  5. Past exam of the mathematics course of the University of Cambridge
  6. Mathematics course of the University of Cambridge
  7. Course of the University of Cambridge
  8. University of Cambridge
  9. List of universities
  10.  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
 About$ Donate Content license: CC BY-SA 4.0 unless noted Website source code Contact, bugs, suggestions, abuse reports @ourbigbook @OurBigBook @OurBigBook