't Hooft's quantum determinism: path integral viewpoint
نویسندگان
چکیده
منابع مشابه
Path-Integral for Quantum Tunneling
Path-integral for theories with degenerate vacua is investigated. The origin of the non Borel-summability of the perturbation theory is studied. A new prescription to deal with small coupling is proposed. It leads to a series, which at low orders and small coupling differs from the ordinary perturbative series by nonperturbative amount, but is Borel-summable. ⋆ E-mail address: [email protected]...
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ژورنال
عنوان ژورنال: Brazilian Journal of Physics
سال: 2005
ISSN: 0103-9733
DOI: 10.1590/s0103-97332005000300022