Oleg Yu. Shvedov

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Person:1264840

Available identifiers

zbMath Open shvedov.oleg-yuWikidataQ4521704 ScholiaQ4521704MaRDI QIDQ1264840

List of research outcomes

PublicationDate of PublicationType
The canonical operator in many-particle problems and quantum field theory2022-06-13Paper
On function spaces for quantum systems with constraints2017-02-09Paper
Maslov complex germ method for systems with second-class constraints2016-06-20Paper
Symmetries of semiclassical gauge systems2015-12-11Paper
Maslov complex germ method for systems with first-class constraints2010-01-21Paper
Relativistically covariant quantum field theory of the Maslov complex germ2010-01-17Paper
Gaussian States for Quantum Systems with Linear Constraints and Quadratic Hamiltonians2008-12-25Paper
https://portal.mardi4nfdi.de/entity/Q54770082006-07-20Paper
Quantum Systems with Linear Constraints and Quadratic Hamiltonians2005-12-28Paper
On Fock spaces with linear constraints2005-12-19Paper
Renormalization of Poincaré transformations in Hamiltonian semiclassical field theory2004-12-14Paper
On quasiclassical field theories invariant with respect to a Lie group2004-11-15Paper
Approximations for strongly singular evolution equations2004-08-16Paper
On correspondence of BRST-BFV, Dirac, and refined algebraic quantizations of constrained systems2003-04-02Paper
On the approximation for the quantum large canonical distribution.2002-09-03Paper
Semiclassical symmetries.2002-05-29Paper
Large-N theory from the axiomatic point of view2002-02-26Paper
Exactly solvable quantum mechanical models with Stückelberg divergences2002-02-10Paper
Asymptotic solutions to the Wigner equation for systems of a large number of particles2002-01-09Paper
Renormalization of Lee-type models in spaces of arbitrary dimension2001-10-16Paper
Exactly solvable quantum mechanical models with infinite renormalization of the wavefunction2001-09-11Paper
Maslov's canonical operator in abstract spaces2001-09-03Paper
The chaos conservation problem in quantum physics2001-08-02Paper
https://portal.mardi4nfdi.de/entity/Q27146712001-06-20Paper
https://portal.mardi4nfdi.de/entity/Q27147002001-06-20Paper
Poincare Invariance of Hamiltonian Semiclassical Field Theory2001-03-10Paper
Some identities for the asymptotics of solutions to abstract equations2001-02-13Paper
The divergence problem in quantum field theory.2001-02-13Paper
https://portal.mardi4nfdi.de/entity/Q45289182001-02-13Paper
The complex germ in the relativistic field theory2001-01-28Paper
On the asymptotics of the density matrix in the theory of a large number of fields.2001-01-28Paper
Asymptotic solution to the Schrödinger equation for spin systems2001-01-28Paper
https://portal.mardi4nfdi.de/entity/Q42207482000-07-10Paper
Initial conditions in quasi-classical field theory2000-06-26Paper
Complex Maslov germs in abstract spaces2000-04-17Paper
Asymptotics of the density matrix for a system of a large number of identical particles.2000-02-28Paper
An asymptotic formula for the \(N\)-particle density function as \(N\to \infty\) and a violation of the chaos hypothesis1999-07-19Paper
Maslov's complex germ and the asymptotic formula for the Gibbs canonical distribution1999-07-04Paper
The number of Bose-condensed particles in a weakly nonideal Bose gas1999-06-20Paper
Approximate nonsymmetric solutions of many-particle equations and some identities for the density matrix1999-06-09Paper
Axioms of quantum field theory with ultraviolet truncation1999-03-09Paper
Spectral problems with an operator-valued symbol in quantum field theory1998-06-23Paper
Asymptotics of solutions to equations with an operator-valued symbol in problems of quantum field theory.1998-05-03Paper
https://portal.mardi4nfdi.de/entity/Q43494051998-04-06Paper
Complex germ method in Fock space. II: Asymptotic solutions corresponding to finite-dimensional isotropic manifolds1998-02-16Paper
https://portal.mardi4nfdi.de/entity/Q43486961998-01-28Paper
https://portal.mardi4nfdi.de/entity/Q43414401997-12-08Paper
https://portal.mardi4nfdi.de/entity/Q56891341997-01-28Paper
https://portal.mardi4nfdi.de/entity/Q56890941997-01-26Paper
The complex germ method in Fock space. I: Wave packet type asymptotics1997-01-12Paper
https://portal.mardi4nfdi.de/entity/Q48883711996-08-15Paper
Large deviations in the many-body problem1996-02-21Paper
Asymptotics of a solution of an \(N\)-partial Liouville equation for large \(N\) and refutation of the chaos hypothesis for density functions1996-02-01Paper
https://portal.mardi4nfdi.de/entity/Q48511871995-11-02Paper
Quantization in the neighborhood of classical solutions in the \(N\) particle problem and superfluidity1995-05-17Paper
Semiclassical asymptotics of a model problem1994-07-13Paper

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