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Results tagged with rt.representation-theory
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user 57472
Linear representations of algebras and groups, Lie theory, associative algebras, multilinear algebra.
2
votes
Accepted
Projection formula for smooth representations of locally profinite groups
The map is not surjective in general. The basic idea is the induction is something like a product and tensor products and products don't commute.
Example. $H$ and $\sigma$ trivial, $R$ a field and $ …
- 241
1
vote
Accepted
Compact induction as a tensor product
No. Take $H$ the trivial subgroup, $W$ the trivial rep. The left hand side is
all smooth functions on $G$ with compact support. The right hand side is zero. The reason for this is that elements of $\ …
- 241
2
votes
Explicit deformations of pseudo representations
In the case of $2$-dimensional pseudo-characters of the absolute Galois group of
$\mathbb Q_p$, when $p\ge 5$ have been worked out in this paper: http://arxiv.org/abs/1005.2008.
See the appendix, a …
- 241