an:04051862
Zbl 0645.18006
Jardine, J. F.
Stable homotopy theory of simplicial presheaves
EN
Can. J. Math. 39, No. 3, 733-747 (1987).
00268364
1987
j
18F20
category of presheaves of spectra of simplicial sets; closed simplicial model category; etale K-groups; homotopy groups
By using appropriate (and natural) definitions of fibration, cofibration, and weak equivalence, the author proves that the category of presheaves of spectra of simplicial sets is a proper closed simplicial model category in the sense of Quillen. For the etale site of a ``decent'' scheme, the etale K-groups of Dwyer and Friedlander can then be captured as homotopy groups for this model structure.
D.H.van Osdol