Copyrighted This material is provided for private study, scholarship, or research. Transmission or reproduction of any material protected by copyright beyond that allowed by fair use requires the written permission of the copyright owners. The authors or their heirs retain their copyrights to the material. Contact the University of California, Irvine Libraries, Special Collections and Archives for more information (firstname.lastname@example.org).
Scope/Content: Among Hugh Everett's files were a number of handwritten documents related to the writing of his thesis. This document, consisting of a description of a new formalism for treating joint probabilities, was one of two such documents found in a file labeled "Correlation index." This file contained various fragments of calculations, lists of definitions, and proofs of propositions related to correlation between random variable spaces. Scope/Content: This document was found in the basement of Mark Everett in 2007 by Mark Everett and Peter Byrne, in a file labelled "Correlation index."