Geodesic
The Gurevich $bu$-homomorphism
Izvestiya. Mathematics, Tome 8 (1974) no. 6, pp. 1225-1234 
N. V. Panov. The Gurevich $bu$-homomorphism. Izvestiya. Mathematics, Tome 8 (1974) no. 6, pp. 1225-1234. http://geodesic.mathdoc.fr/item/IM2_1974_8_6_a4/
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     title = {The {Gurevich} $bu$-homomorphism},
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     language = {en},
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Voir la notice de l'article provenant de la source Math-Net.Ru

In this paper we give sufficient conditions on a spectrum in order that the $(\operatorname{mod}p)$ reduction of the Gurevich $bu$-homomorphism on its spectrum is a monomorphism.

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