Lagrangian field theory in terms of green’s functions. I. Generalized perturbation theory and inversion theorems
1981 ◽
Vol 46
(12)
◽
pp. 757-760
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Keyword(s):
1999 ◽
Vol 539
(1-2)
◽
pp. 403-437
◽
Keyword(s):
Keyword(s):
1984 ◽
Vol 58
(3)
◽
pp. 220-223
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