Article ID Journal Published Year Pages File Type
4595061 Journal of Number Theory 2008 15 Pages PDF
Abstract

Let be an n-dimensional mod p Galois representation. If ρ is modular for a weight in a certain class, called p-minute, then we restrict the Fontaine–Laffaille numbers of ρ; in other words, we specify the possibilities for the restriction of ρ to inertia at p. Our result agrees with the Serre-type conjectures for GLn formulated by Ash, Doud, Pollack, Sinnott, and Herzig; to our knowledge, this is the first unconditional evidence for these conjectures for arbitrary n.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory