# Changes between Version 5 and Version 6 of anomalyfreeZprime

Ignore:
Timestamp:
06/05/20 16:05:57 (4 months ago)
Comment:

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### Legend:

Unmodified
 v5 SM fermions, gauged lepton number differences, or the well-known anomaly-free difference between the lepton and baryon numbers {{{#!latex $\mbox{Var}[\tau(X_p,X_d)]=\mbox{Var}[E(\tau(X_p,X_d)|X_p)]+E[\mbox{Var}(\tau(X_p,X_d)|X_p)]$ }}}