Multireference many-body methods. Perspective on “Linked-cluster expansions for the nuclear many-body problem”

Variational principles and linked-cluste

Variational principles and linked-cluster expS expansions for static and dynamic many-body problems: Jouko Arponen. Research Institute for Theoretical Physics, University of Helsinki, Helsinki, Finland

📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 79 KB

result of M. Courbage regarding the impossibility of simultaneous analytic continuation of the collision and creation operators is corrected. Further, some critiques on the interpretation of the various results of the subdynamics formalism are offered. Variational Principles and Linked-Cluster e.upS