[Merged by Bors] - feat(Algebra/Homology/SpectralObject): starting the construction of the spectral sequence#36550
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Co-authored-by: Robin Carlier <[email protected]>
Co-authored-by: Robin Carlier <[email protected]>
Co-authored-by: Robin Carlier <[email protected]>
Co-authored-by: Robin Carlier <[email protected]>
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Co-authored-by: smorel394 <[email protected]>
Co-authored-by: smorel394 <[email protected]>
Co-authored-by: smorel394 <[email protected]>
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…he spectral sequence (#36550) If `X` is a spectral object indexed by the preordered type `ι` in the abelian category `C` and we have a recipe `data : SpectralSequenceDataCore ι c r₀`, we define the pages of the spectral sequences attached to `X` and `data`, and we compute the kernel of the differentials. In the next PR #36555 in the series, the spectral sequence shall be constructed in full.
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…he spectral sequence (leanprover-community#36550) If `X` is a spectral object indexed by the preordered type `ι` in the abelian category `C` and we have a recipe `data : SpectralSequenceDataCore ι c r₀`, we define the pages of the spectral sequences attached to `X` and `data`, and we compute the kernel of the differentials. In the next PR leanprover-community#36555 in the series, the spectral sequence shall be constructed in full.
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If
Xis a spectral object indexed by the preordered typeιin the abelian categoryCand we have a recipedata : SpectralSequenceDataCore ι c r₀, we define the pages of the spectral sequences attached toXanddata, and we compute the kernel of the differentials. In the next PR #36555 in the series, the spectral sequence shall be constructed in full.