Oliver Lorscheid

activity

20042026

most citedMapping F_1-land:An overview of geometries over the field with one element

29 citations · 185 across the 37 of their papers we have counts for

collaborators

Showing 2015 · math.AGShow all

2 papers · 2 filters

math.AG2015★ 1 cited

Cech cohomology over $F_{1^{2}}$

Jaret Flores, Matt Szczesny, Oliver Lorscheid

In this text, we generalize Cech cohomology to sheaves $F$ with values in blue $B$ -modules where $B$ is a blueprint with $- 1$ . If $X$ is an object of the underlying site,…

math.AG2015★ 1 cited

A unifying approach to tropicalization

Oliver Lorscheid

In this paper, we introduce ordered blueprints and ordered blue schemes, which serve as a common language for the different approaches to tropicalizations and which enhances tropic…

Cech cohomology over F12​

A unifying approach to tropicalization

Cech cohomology over $F_{1^{2}}$