# Recent history for Gerben

4
years
ago
 posted a comment Casimir operator of a Lie Group .. how can i calculate ??'
4
years
ago
 posted a comment Casimir operator of a Lie Group .. how can i calculate ??'
4
years
ago
 posted a comment Casimir operator of a Lie Group .. how can i calculate ??'
4
years
ago
 posted a comment Books that every physicist should read
4
years
ago
 posted a comment Books that every physicist should read