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Multiplicities of Galois representations of weight one
- Source :
- Algebra Number Theory 1, no. 1 (2007), 67-85
- Publication Year :
- 2007
- Publisher :
- MSP, 2007.
-
Abstract
- We consider mod [math] modular Galois representations which are unramified at [math] such that the Frobenius element at [math] acts through a scalar matrix. The principal result states that the multiplicity of any such representation is bigger than [math] .
- Subjects :
- Pure mathematics
Algebra and Number Theory
11F80
Galois cohomology
Fundamental theorem of Galois theory
Mathematics::Number Theory
Galois representations
multiplicities
Galois group
Splitting of prime ideals in Galois extensions
modular forms
11F33
Galois module
Differential Galois theory
Embedding problem
symbols.namesake
symbols
11F25
Mathematics [G03] [Physical, chemical, mathematical & earth Sciences]
Mathématiques [G03] [Physique, chimie, mathématiques & sciences de la terre]
Galois extension
Hecke algebras
Mathematics
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Algebra Number Theory 1, no. 1 (2007), 67-85
- Accession number :
- edsair.doi.dedup.....1ffeeed6b786f988670fc33de34f296c