3-manifolds and their invariants

수학노트
Pythagoras0 (토론 | 기여)님의 2020년 12월 26일 (토) 07:08 판 (→‎메타데이터: 새 문단)
둘러보기로 가기 검색하러 가기

fundamental results on three manifolds

  • Mostow-Prasad rigidity
  • geometrization


maps between threefolds

  • maps between aspherical 3 manifolds
  • aspherical threefolds = second and higher homotopy groups vanish
  • JSJ decomposition http://en.wikipedia.org/wiki/JSJ_decomposition
    • cutting M into
      • Seifert fibered pieces ~ non hyperbolic pieces
      • atoroidal pieces ~ hyperbolic pieces
  • Thurston's geometrization
    • S^3, E\times S^2, Sol
    • E^3, E\times H^2, SL_2
    • H^3, Nil



Volume of knot complement


invariants


Reshetikihn, Turaev

history



related items


encyclopedia



books


expositions

articles

메타데이터

위키데이터