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Progress of Theoretical Physics
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Progress of Theoretical Physics
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On Quantum Field Theory. I: Quantum Field Theory as Quantum Mechanics

On quantum field theory. I: Quantum field theory as quantum mechanics.
descriptionPublicationkeyboard_double_arrow_right Article 01 Aug 1974 English Publisher:Oxford University Press (OUP)Journal:Progress of Theoretical Physics, volume 52, pages 688-706 (issn: 0033-068X, eissn: 1347-4081, Copyright policy )
Authors: Ryouichi Kambe;

doi: 10.1143/ptp.52.688

On Quantum Field Theory. I: Quantum Field Theory as Quantum Mechanics

Abstract

Summary: A new approach to finding a steady foundation of quantum field theory is investigated with the help of the so-called nonstandard mathematics. We construct a model of the quantum field theory as a quantum-mechanical system with very many degrees of freedom. The importance of the notion of the models incidental to the formally given quantum field theory and the notion of their physical equivalence are strongly emphasized.

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Quantum theory

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average
bronze