Editing Many-worlds interpretation (section)

=== Frequentism ===

[[Bryce DeWitt|DeWitt]] and Graham<ref name="dewitt73"/> and Farhi et al.,<ref>{{cite journal |last1=Farhi |first1=Edward |last2=Goldstone |first2=Jeffrey |last3=Gutmann |first3=Sam |date=1989 |title=How probability arises in quantum mechanics |journal=Annals of Physics |volume=192 |issue=2 |pages=368–382 |bibcode=1989AnPhy.192..368F |doi=10.1016/0003-4916(89)90141-3}}</ref> among others, have proposed derivations of the Born rule based on a [[Frequentist probability|frequentist]] interpretation of probability. They try to show that in the limit of [[Uncountable set|uncountably many]] measurements, no worlds would have relative frequencies that didn't match the probabilities given by the Born rule, but these derivations have been shown to be mathematically incorrect.<ref>{{Cite journal|last=Benioff|first=Paul|author-link=Paul Benioff|date=October 1978|title=A note on the Everett interpretation of quantum mechanics|journal=[[Foundations of Physics]]|language=en|volume=8|issue=9–10|pages=709–720|doi=10.1007/BF00717501|bibcode=1978FoPh....8..709B|s2cid=123279967|issn=0015-9018}}</ref><ref>{{cite journal |last1=Caves |first1=Carlton M. |author-link1=Carlton M. Caves |last2=Schack |first2=Rüdiger |date=2005 |title=Properties of the frequency operator do not imply the quantum probability postulate |journal=[[Annals of Physics]] |volume=315 |issue=1 |pages=123–146 |arxiv=quant-ph/0409144 |bibcode=2005AnPhy.315..123C |doi=10.1016/j.aop.2004.09.009 |s2cid=33263618}}</ref>