Abstract
The objective of this chapter is to present the cohomological calculations (in MU*, KU* and -BP*) which will be needed in this and later chapters for the study of maps of the form
and related Whitehead product maps. In [30] it is shown that if g* is non-zero on jo*-theory, which was introduced in Chapter 1, Example 1.3.4(iv), then g is detected by Sq2k. On the other hand detection by jo*-theory is equivalent to the KU*-e-invariant (defined by means of ψ3-1) being \( \frac{{(3^{2^k } - 1)(2w + 1)}} {4} \). The calculations of this chapter will eventually be used to prove both this and the converse result (conjectured in [30]) in Chapter 8, Theorem 8.1.2.
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© 2009 Birkhäuser Verlag AG
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(2009). Real Projective Space. In: Stable Homotopy Around the Arf-Kervaire Invariant. Progress in Mathematics, vol 273. Birkhäuser Basel. https://doi.org/10.1007/978-3-7643-9904-7_6
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DOI: https://doi.org/10.1007/978-3-7643-9904-7_6
Publisher Name: Birkhäuser Basel
Print ISBN: 978-3-7643-9903-0
Online ISBN: 978-3-7643-9904-7
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