Registered users receive a variety of benefits including the ability to customize email alerts, create favorite journals list, and save searches.
Please note that a Project Euclid web account does not automatically grant access to full-text content. An institutional or society member subscription is required to view non-Open Access content.
Contact customer_support@projecteuclid.org with any questions.
View Project Euclid Privacy Policy
Edward P. Heifets, Edward P. Osipov "The energy-momentum spectrum in the $P(\varphi)_{2}$ quantum field theory," Communications in Mathematical Physics, Comm. Math. Phys. 56(2), 161-172, (1977)
