/sci/ - Science & Math

>>11922460
I wish I knew. You can get some low degrees done if you use the Serre spectral sequence on the path-loop fibration [math]K(\mathbb{Z}, 2) \to * \to K(\mathbb{Z}, 3)[/math], as [math]\Omega K(\mathbb{Z}, 3) \simeq K(\mathbb{Z}, 2) \simeq \mathbb{C} P^\infty[/math]. It just gets extremely painful when you keep going up. If someone knows a reference, I would appreciate it as well.