Comment Mathematical model? (Score 1) 655
I guess their model starts with "assume a spherical person"...
From http://arxiv.org/auth/show-endorsers/0901.1819
Holger Müller: Is registered as an author of this paper.
This means that Holger Müller is the guy who logged onto arXiv and uploaded the paper. It has nothing to do with who actually contributed how much to the research.
It's a naive, domestic operating system without any breeding, but I think you'll be amused by its presumption.