Sitcom list. In 2011, IGN named "Arrested Development" the "funniest show of all time". Its humor has been cited as a key influence on later single-camera sitcoms such as "30 Rock" and "Community". "How I Met Your Mother" was a sitcom which aired from 2005 to 2014 on CBS, lasting 9 seasons. The show won 9 Emmy awards and 18 awards in general, while being nominated for 72 awards. It became successful in many places across the world. "The Big Bang Theory" is a sitcom named after the scientific theory. It began airing in 2007 on CBS and is currently on
CPT symmetry to take into account pin groups. In 2002 Oscar Greenberg published an apparent proof that CPT violation implies the breaking of Lorentz symmetry. If correct, this would imply that any study of CPT violation also includes Lorentz violation. However, Chaichian "et al" later disputed the validity of Greenberg's result. Greenberg replied that the model used in their paper meant that their "proposed objection was not relevant to my result". The overwhelming majority of experimental searches for Lorentz violation have yielded negative results. A detailed tabulation of these results was given in 2011 by Kostelecky and Russell. CPT symmetry Charge, parity,