The semiclassical expansion

Quantum Mechanics and Path Integrals

1966 • 10,030 citations

Quantum Theory of Gravity. I. The Canonical Theory

1967 • 2,931 citations

Feynman diagrams for the Yang-Mills field

1967 • 1,818 citations

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1966 • 1,741 citations

Quantum Theory of Gravity. II. The Manifestly Covariant Theory

1967 • 1,576 citations

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2018 • 924 citations

Quantum Theory of Gravity. III. Applications of the Covariant Theory

1967 • 911 citations

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1961 • 910 citations

Phase-Integral Approximation in Momentum Space and the Bound States of an Atom

1967 • 730 citations

2 Quantum theory of radiation

2024 • 455 citations

A Path Integral for Spin

1968 • 312 citations

Dynamical theory of groups and fields

1966 • 283 citations

On the Definition and Approximation of Feynman's Path Integrals

1951 • 283 citations

Quantum field theory

1956 • 230 citations

Transformations of Wiener integrals under a general class of linear transformations

1945 • 192 citations

Long-Time Prediction in Dynamics

1983 • 187 citations

Feynman's path integral

1972 • 125 citations

Zur Theorie der Variations-Rechnung und der Differential-Gleichungen.

1837 • 71 citations

Feynman path integrals

1974 • 64 citations

A path space picture for Feynman-Kac averages

1974 • 47 citations

Semi-classical approximations

1976 • 40 citations

Towards quantum gravity

1977 • 18 citations

Green's Function for an Electron in a Lattice

1969 • 14 citations

Catastrophes in Lagrangian Systems — A

1976 • 5 citations

The generalized Wiener–Feynman path integrals

1976 • 5 citations

Semiclassical Approximation

2007 • 2 citations