Spectral integral for the representation of the space-time translation group in relativistic quantum theory

✍ Scribed by Armin Uhlmann

• Publisher: Elsevier Science
• Year: 1961
• Tongue: English
• Weight: 458 KB
• Volume: 13
• Category: Article
• ISSN: 0003-4916
• DOI: 10.1016/0003-4916(61)90152-x

✦ Synopsis

The structure of the representation of the space-time translation group in relativistic quantum theory is examined by means of an operator spectral integral. There is one and only one operator-valued function on the complex forward cone which is an analytic continuation of that representation.