nLab Georg Biedermann

• institute page

• old home page

• old home webpage

Selected writings

On Goodwillie calculus via model structures on excisive functors and model structure for n-excisive functors:

• Georg Biedermann, Boris Chorny, Oliver Röndigs, Calculus of functors and model categories, Advances in Mathematics 214 (2007) 92-115 [arXiv:math/0601221, doi:10.1016/j.aim.2006.10.009]

• Georg Biedermann, Oliver Röndigs, Calculus of functors and model categories II, Algebr. Geom. Topol. 14 (2014) 2853-2913 [arXiv:1305.2834v2, doi:10.2140/agt.2014.14.2853]

Proving the Blakers-Massey theorem in any $(\infty,1)$-topos and with the (n-connected, n-truncated) factorization system allowed to be replaced by more general modalities:

• Mathieu Anel, Georg Biedermann, Eric Finster, André Joyal, A Generalized Blakers-Massey Theorem, Journal of Topology 13 4 (2020) 1521-1553 $[$arXiv:1703.09050, doi:10.1112/topo.12163$]$

Related entries

• Joyal locus

• tangent $\infty$-topos

category: people