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Functional integrals for the partition functions of dual strings
The partition functions and helicity partition functions of the known dual strings can be obtained from functional integrals. These integrals are defined using a cut-off which is essentially equivalent to Ramanujan's definition of divergent sums. This leads to a very compact algorithm. (13 refs...
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Lenguaje: | eng |
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1977
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Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(77)90280-2 http://cds.cern.ch/record/878586 |