Lyndon–Hochschild–Serre spectral sequence

In mathematics, especially in the fields of group cohomology, homological algebra and number theory, the Lyndon spectral sequence or Hochschild–Serre spectral sequence is a spectral sequence relating the group cohomology of a normal subgroup N and the quotient group G/N to the cohomology of the total group G. The spectral sequence is named after Roger Lyndon, Gerhard Hochschild, and Jean-Pierre Serre. == Statement == Let G {\displaystyle G} be a group and N {\displaystyle N} be a normal subgroup.

Source: Wikipedia — Lyndon–Hochschild–Serre spectral sequence (CC BY-SA 4.0)

Lyndon–Hochschild–Serre spectral sequence

In mathematics, especially in the fields of group cohomology, homological algebra and number theory, the Lyndon spectral sequence or Hochschild–Serre spectral sequence is a spectral sequence relating the group cohomology of a normal subgroup N and the quotient group G/N to the cohomology of the total group G. The spectral sequence is named after Roger Lyndon, Gerhard Hochschild, and Jean-Pierre Serre. == Statement == Let G {\displaystyle G} be a group and N {\displaystyle N} be a normal subgroup.

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Source: Wikipedia "Lyndon–Hochschild–Serre spectral sequence" · CC BY-SA 4.0

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