Second quantization for systems with a c
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Jaroslav Kouteckรฝ; Alexandre Laforgue
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Article
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1977
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John Wiley and Sons
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English
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## Abstract The relation between the completeness condition for an appropriate oneโparticle basis set and the occupation number representation (second quantization) is shown for the timeโindependent case. The explicit expressions for the basic symmetric operators are derived in the Dirac braโket no