Dispersion relations for causal Green’s functions: Derivations using the Poincaré–Bertrand theorem and its generalizations
1990 ◽
Vol 31
(6)
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pp. 1356-1373
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2018 ◽
Vol 474
(2218)
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pp. 20180382
Keyword(s):
1991 ◽
Vol 32
(6)
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pp. 1651-1651
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2002 ◽
Vol 149
(1)
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pp. 57-63
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2014 ◽
Vol 19
(3)
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pp. 301-334
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2018 ◽