Terminological inexactitude to accuse another member of lying is considered unparliamentary. In more recent times, the term was used by Conservative MP Jacob Rees-Mogg to the Leader of the Oppositon, Jeremy Corbyn over an accusation that Rees-Mogg's company had moved a hedge fund into the Eurozone despite him being in favour of Brexit. Terminological inexactitude Terminological inexactitude is a phrase introduced in 1906 by British politician Winston Churchill. Today, it is used as a euphemism or circumlocution meaning a lie or untruth. Churchill first used the phrase following the 1906 election. Speaking in the House of Commons on 22 February 1906 as
Representation of a Lie group of the origin in formula_101 with the property that every formula_115 in formula_111 can be written uniquely as formula_117 with formula_118. That is, the exponential map has a "local" inverse. In most groups, this is only local; that is, the exponential map is typically neither one-to-one nor onto. It is always possible to pass from a representation of a Lie group to a representation of its Lie algebra formula_119 If is a group representation for some vector space , then its pushforward (differential) at the identity, or Lie map, formula_120 is a Lie algebra representation. It is explicitly computed using