Abstract
The theory of a free particle is largely determined by its group of symmetries, the group of symmetries of three-dimensional space, a group which includes a subgroup \(\mathbf R^3\) of spatial translations, and a subgroup SO(3) of rotations.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2017 Peter Woit
About this chapter
Cite this chapter
Woit, P. (2017). Semi-direct Products. In: Quantum Theory, Groups and Representations. Springer, Cham. https://doi.org/10.1007/978-3-319-64612-1_18
Download citation
DOI: https://doi.org/10.1007/978-3-319-64612-1_18
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-64610-7
Online ISBN: 978-3-319-64612-1
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)