• 제목/요약/키워드: Mayer-Vietoris sequence

검색결과 2건 처리시간 0.017초

MAYER-VIETORIS SEQUENCE AND TORSION THEORY

  • Payrovi, Sh.
    • 대한수학회보
    • /
    • 제37권3호
    • /
    • pp.419-428
    • /
    • 2000
  • This work presents a new construction of Mayer-Vietoris sequence using techniques from torsion theory and including the classical case as an example.

  • PDF

MAYER-VIETORIS SEQUENCE IN COHOMOLOGY OF LIE ALGEBROIDS ON SIMPLICIAL COMPLEXES

  • Oliveira, Jose R.
    • 대한수학회논문집
    • /
    • 제33권4호
    • /
    • pp.1357-1366
    • /
    • 2018
  • It is shown that the Mayer-Vietoris sequence holds for the cohomology of complexes of Lie algebroids which are defined on simplicial complexes and satisfy the compatibility condition concerning restrictions to the faces of each simplex. The Mayer-Vietoris sequence will be obtained as a consequence of the extension lemma for piecewise smooth forms defined on complexes of Lie algebroids.