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Complexes :: Towards computing in the derived category

Towards computing in the derived category

  • resolution(Complex) -- minimal free resolution of a complex
  • resolutionMap(Complex) -- map from a free resolution to the given complex
  • isShortExactSequence(ComplexMap,ComplexMap) (missing documentation)
  • isQuasiIsomorphism(ComplexMap) (missing documentation)
  • liftMapAlongQuasiIsomorphism(ComplexMap,ComplexMap) (missing documentation)
  • connectingMap(ComplexMap,ComplexMap) (missing documentation)
  • horseshoeResolution(Complex) (missing documentation)

See also