Your course mark will be based on two items:

- regular attendance

- an essay on some topic related to the theme of this course.

The essay should be around 4 pages, preferably typed. You can pick one of the topics below, or also suggest a topic yourself. It might be on some "standard" material that wasn't discussed in class, or also a summary of some research paper.

The essay is due by December 4, i.e. the last day of classes. (Let me know if you need extra time.)

Topics:

  • Classification of the real Clifford algebras Cl(n,m) (see e.g. the paper by Atiayh-Bott-Shapiro. See also Budinich-Trautman, "The spinorial chessboard", or Gracia-Bondia et al, "Elements of noncommutative geometry".)
  • Weyl algebras and the metaplectic representation (this may be viewed as the 'symplectic' counterpart to Clifford algebras and the Spin representation). (E.g.: Books by Lion-Vergne and Crumeyrolle, paper by Rawnsley-Robinsohn.)
  • Clifford algebras and K-theory (The paper by Atiyah-Bott-Shapiro)
  • Clifford algebras and Thom forms (Mathai-Quillen construction) (The paper by Mathai-Quillen)
  • The Hopf-Koszul-Samelson theorem (invariants in \wedge\g, for \g a semisimple Lie algebra) (The book by Greub-Halperin-Vanstone, volume III)
  • The Kostant-Hopf-Koszul-Samelson theorem (Invariants in Cl(\g), for \g a semisimple Lie algebra) (Kostant's paper on "A Clifford algebra analogue..")
  • Octonions and G_2. (See e.g. the paper by John C. Baez, "the octonions")
  • Clifford algebras in inifinite dimensions (E.g. the book by Plymen-Robinson.)
  • The Kashiwara-Vergne conjecture. (A generalization of the Duflo theorem.) (The recent papers by Alekseev-Torossian.)