Partial group algebra

In mathematics, a partial group algebra is an associative algebra related to the partial representations of a group.

Examples

• The partial group algebra ${ℂ}_{\text{par}}({\mathbb{Z}}_4)$ is isomorphic to the direct sum:

  $ℂ\oplus ℂ\oplus ℂ\oplus ℂ\oplus ℂ\oplus ℂ\oplus ℂ\oplus {\mathrm{M}}_2ℂ\oplus {\mathrm{M}}_3ℂ$

See also

• Group ring
• Group representation