Abstract
LetX be a connected, locally finite spectrum and letk(n) (n>-1) denote the (−1)-connected cover of then-th MoravaK-Theory associated to the primep.k(n) is aBP-module spectrum with π*(k(n)) ≅ ℤ p [υ n ] where |v n | = 2(p n-1). We prove the following splitting theorem: Thek(n) *-torsion ofk(n) * (X) is already annihilated byv en (e≥1) if and only ifk(n)ΛX is homotopy equivalent to a wedge of spectrak(n) andr k(n) (0≤r≤e-1) wherer k(n) denotes ther-th Postnikov factor ofk(n). Moreover we investigate splitting conditions forr k(n)ΛX.
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Kultze, R. A splitting theorem for connected moravaK-theories. Manuscripta Math 69, 31–42 (1990). https://doi.org/10.1007/BF02567911
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DOI: https://doi.org/10.1007/BF02567911