1995Journal of Mathematical PhysicsRequires access

Representations of the (2+1)-dimensional Galilean group

Sandeep Bose

Open publisher page 17 citations

Abstract

Using the Mackey theory of induced representations, the unitary irreducible representations of the proper Galilean group in 2+1 space–time dimensions are constructed. All representations, both true as well as the projective ones, are found. The concomitant representations of the Lie algebra are given.

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What this paper is about

Using the Mackey theory of induced representations, the unitary irreducible representations of the proper Galilean group in 2+1 space–time dimensions are constructed. All representations, both true as well as the projective ones, are found. The concomitant representations of the Lie algebra are given.

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Available abstract

Using the Mackey theory of induced representations, the unitary irreducible representations of the proper Galilean group in 2+1 space–time dimensions are constructed. All representations, both true as well as the projective ones, are found. The concomitant representations of the Lie algebra are given.

Key concepts: Galilean, Induced representation, Representation theory of SU, Unitary state, Group (periodic table), Mathematics, Irreducible representation, Representation theory of the Lorentz group

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