C. de Clercq

activity

19982026

most citedSearch for the Standard Model Higgs boson at LEP in the year 2000

79 citations · 567 across the 32 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

math.AG2018

Lifting low-dimensional local systems

Charles De Clercq, Mathieu Florence

Let $k$ be a field of characteristic $p > 0$ . Denote by $W_{r} (k)$ the ring of truntacted Witt vectors of length $r \geq 2$ , built out of $k$ . In this text, we consider the following q…

math.AG2018

Lifting vector bundles to Witt vector bundles

Charles De Clercq, Mathieu Florence, Giancarlo Lucchini Arteche

Let $X$ be a scheme. Let $r \geq 2$ be an integer. Denote by $W_{r} (X)$ the scheme of Witt vectors of length $r$ , built out of $X$ . We are concerned with the question of extending (=…