Classical Formulation
For X and Y spaces of finite type, with Y a finite dimensional CW-complex, there is a spectral sequence, called the classical Adams spectral sequence, converging to the p-torsion in, with E2-term given by
- E2t,s = ExtAt,s(H*(Y), H*(X)),
and differentials of bidegree (r, r − 1).
Read more about this topic: Adams Spectral Sequence
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[I too am in Arcadia.]”
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Tomb inscription, appearing in classical paintings by Guercino and Poussin, among others. The words probably mean that even the most ideal earthly lives are mortal. Arcadia, a mountainous region in the central Peloponnese, Greece, was the rustic abode of Pan, depicted in literature and art as a land of innocence and ease, and was the title of Sir Philip Sidney’s pastoral romance (1590)
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The formulation was used as a motto by the English Nonconformist clergyman Richard Baxter (1615-1691)