On 𝐸𝑥𝑡_{𝐾_{*}(𝐾)}(𝜋_{*}(𝐾), 𝐾_{*}(𝑀𝑈))

Clarke, Francis

doi:10.1090/S0002-9939-1979-0521890-7

On $\textrm {Ext}_ {K_ (K)}(\pi _ (K)$, $K_ *(MU))$
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by Francis Clarke PDF

Proc. Amer. Math. Soc. 74 (1979), 156-160 Request permission

Abstract:

In this note a spectral sequence is constructed which is used to prove the existence of elements of nonzero homological degree in ${\operatorname {Ext}_{{K_ \ast }(K)}}({\pi _ \ast }(K), {K_ \ast }(MU))$. Examples of specific elements in terms of representatives in the cobar construction are given.

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