---
title: "Linear Representations of Finite Groups"
brand: "n/a"
category: "Ukategoriseret"
price_min: 474
currency: DKK
vendor_count: 1
in_stock: true
url: https://pricetracker.dk/p/linear-representations-of-finite-groups-b3e2cd
last_checked: 2026-07-22
---

# Linear Representations of Finite Groups

Mærke: n/a · Kategori: Ukategoriseret

Sammenlign priser på Linear Representations of Finite Groups fra 1 forhandler. Billigste pris nu: 474 kr hos Saxo DK. Se aktuelle priser og køb hos den billigste forhandler på https://pricetracker.dk/p/linear-representations-of-finite-groups-b3e2cd

## Priser
- **Billigste pris nu:** 474 kr hos Saxo DK

## Forhandlere
| Forhandler | Pris | Levering |
|---|---|---|
| Saxo DK | 474 kr | — |

## Om produktet
This book consists of three parts, rather different in level and purpose: The first part was originally written for quantum chemists. It describes the correspondence, due to Frobenius, between linear representations and charac­ ters. This is a fundamental result, of constant use in mathematics as well as in quantum chemistry or physics. I have tried to give proofs as elementary as possible, using only the definition of a group and the rudiments of linear algebra. The examples (Chapter 5) have been chosen from those useful to chemists. The second part is a course given in 1966 to second-year students of I'Ecoie Normale. It completes the first on the following points: (a) degrees of representations and integrality properties of characters (Chapter 6); (b) induced representations, theorems of Artin and Brauer, and applications (Chapters 7-11); (c) rationality questions (Chapters 12 and 13). The methods used are those of linear algebra (in a wider sense than in the first part): group algebras, modules, noncommutative tensor products, semisimple algebras. The third part is an introduction to Brauer theory: passage from characteristic 0 to characteristic p (and conversely). I have freely used the language of abelian categories (projective modules, Grothendieck groups), which is well suited to this sort of question. The principal results are: (a) The fact that the decomposition homomorphism is surjective: all irreducible representations in characteristic p can be lifted "virtually" (i.e., in a suitable Grothendieck group) to characteristic O.

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Priserne er sidst kontrolleret 2026-07-22.