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Generalization of the Berezin Formula to the Noncommutative Case
A. G. Tokarev M. V. Lomonosov Moscow State University
Abstract:
With the help of functional integrals in Fock space, under some analytical assumptions, we construct representations for exponents of quadratic functions of creation and annihilation operators with noncommuting coefficients.
Received: 29.05.2000
Citation:
A. G. Tokarev, “Generalization of the Berezin Formula to the Noncommutative Case”, Mat. Zametki, 69:2 (2001), 295–302; Math. Notes, 69:2 (2001), 262–268
Linking options:
https://www.mathnet.ru/eng/mzm504https://doi.org/10.4213/mzm504 https://www.mathnet.ru/eng/mzm/v69/i2/p295
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