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Amosov, Grigori G.

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Author ID: amosov.grigori-g Recent zbMATH articles by "Amosov, Grigori G."
Published as: Amosov, G. G.; Amosov, Grigori G.; Amosov, Grigori; Amosov, G.
Documents Indexed: 60 Publications since 1997

Publications by Year

Citations contained in zbMATH Open

45 Publications have been cited 134 times in 42 Documents Cited by Year
On the additivity conjecture in quantum information theory. Zbl 0983.81004
Amosov, G. G.; Holevo, A. S.; Werner, R. F.
19
2000
Second quantized automorphisms of the renormalized square of white noise (RSWN) algebra. Zbl 1077.81060
Accardi, Luigi; Amosov, Grigori; Franz, Uwe
13
2004
On Weyl channels being covariant with respect to the maximum commutative group of unitaries. Zbl 1121.81084
Amosov, Grigori G.
9
2007
Remark on the additivity conjecture for a quantum depolarizing channel. Zbl 1237.94033
Amosov, G. G.
8
2006
On non-commutative operator graphs generated by covariant resolutions of identity. Zbl 1402.81067
Amosov, G. G.; Mokeev, A. S.
7
2018
On general properties of non-commutative operator graphs. Zbl 1394.81030
Amosov, G. G.
7
2018
The decreasing property of relative entropy and the strong superadditivity of quantum channels. Zbl 1178.81028
Amosov, Grigori G.; Mancini, Stefano
5
2009
On construction of anticliques for noncommutative operator graphs. Zbl 1398.05208
Amosov, G. G.; Mokeev, A. S.
5
2018
Spectral properties of reduced fermionic density operators and parity superselection rule. Zbl 1373.81099
Amosov, Grigori G.; Filippov, Sergey N.
5
2017
On the multiplicativity hypothesis for quantum communication channels. Zbl 1040.81005
Amosov, G. G.; Kholevo, A. S.
4
2002
Calculating means of quantum observables in the optical tomography representation. Zbl 1282.81087
Amosov, G. G.; Korennoy, Ya. A.; Man’ko, V. I.
3
2012
On estimating the output entropy of the tensor product of a phase-damping channel and an arbitrary channel. Zbl 1334.81021
Amosov, G. G.
3
2013
On cocycle conjugacy of quasifree endomorphism semigroups on the CAR algebra. Zbl 0992.46055
Amosov, G. G.
3
2001
On linear structure of non-commutative operator graphs. Zbl 1430.81029
Amosov, G. G.; Mokeev, Aleksandr S.
3
2019
Estimating the output entropy of a tensor product of two quantum channels. Zbl 1319.81024
Amosov, G. G.
2
2015
On perturbations of the group of shifts on the line by unitary cocycles. Zbl 1070.47029
Amosov, G. G.; Baranov, A. D.
2
2004
On selfadjoint extensions of the Schrödinger operator with degeneration on a pair of half-lines and the corresponding Markov cocycles. Zbl 1085.81042
Amosov, G. G.; Sakbaev, V. Zh.
2
2004
Entanglement from operators splitting. Zbl 1182.81023
Amosov, Grigori G.; Mancini, Stefano
2
2009
Geometric properties of systems of vector states and expansion of states in Pettis integrals. Zbl 1358.46057
Amosov, G. G.; Sakbaev, V. Zh.
2
2016
Regular semigroups of endomorphisms of von Neumann factors. Zbl 1029.46099
Amosov, G. G.; Bulinskiĭ, A. V.; Shirokov, M. E.
2
2001
Cocycle perturbation of quasifree algebraic \(K\)-flow leads to required asymptotic dynamics of associated completely positive semigroup. Zbl 1129.46310
Amosov, Grigori G.
2
2000
Structure of the algebra generated by a noncommutative operator graph which demonstrates the superactivation phenomenon for zero-error capacity. Zbl 1348.81129
Amosov, G. G.; Zhdanovskii, I. Yu.
2
2016
Tomographic portrait of quantum channels. Zbl 1402.81101
Amosov, G. G.; Mancini, Stefano; Manko, V. I.
2
2018
Approximation of semigroups of isometries in a Hilbert space. Zbl 0998.47023
Amosov, G. G.
1
2000
On analogs of spectral decomposition of a quantum state. Zbl 1269.81008
Amosov, G. G.; Sakbaev, V. Zh.
1
2013
Reconstruction of a pure state from incomplete information on its optical tomogram. Zbl 1269.81031
Amosov, G. G.; Dnestryan, A. I.
1
2013
On Markovian perturbations of the group of unitary operators associated with a stochastic process with stationary increments. Zbl 1096.47065
Amosov, G. G.
1
2004
Tomographic quantum measures for many degrees of freedom and the central limit theorem. Zbl 1060.81063
Amosov, G. G.; Man’ko, V. I.
1
2005
A classical limit for the center-of-mass tomogram in view of the central limit theorem. Zbl 1175.81044
Amosov, G. G.; Man’ko, V. I.
1
2009
On the information completeness of quantum tomograms. Zbl 1220.81051
Amosov, Grigori G.; Mancini, Stefano; Man’ko, Vladimir I.
1
2008
On perturbations of the isometric semigroup of shifts on the semiaxis. Zbl 1219.47059
Amosov, G. G.; Baranov, A. D.; Kapustin, V. V.
1
2011
On perturbations of dynamical semigroups defined by covariant completely positive measures on the semi-axis. Zbl 07301489
Amosov, G. G.
1
2021
On the noncommutative deformation of the operator graph corresponding to the Klein group. Zbl 1342.81022
Amosov, G. G.; Zhdanovskiĭ, I. Yu.
1
2016
Non-commutative graphs in the Fock space over one-particle Hilbert space. Zbl 1465.46076
Amosov, G. G.; Mokeev, A. S.
1
2020
Linear and nonlinear liftings of states of quantum systems. Zbl 1264.81066
Amosov, G. G.; Sakbaev, V. Zh.; Smolyanov, O. G.
1
2012
Quantum probability measure for parametric oscillators. Zbl 1098.81732
Amosov, G. G.; Man’ko, V. I.
1
2003
On Markovian cocycle perturbations in classical and quantum probability. Zbl 1032.46075
Amosov, G. G.
1
2003
Stationary quantum stochastic processes from the cohomological point of view. Zbl 1052.46048
Amosov, Grigori G.
1
2003
Evolution equation of quantum tomograms for a driven oscillator in the case of the general linear quantization. Zbl 1160.81365
Amosov, G. G.; Man’ko, V. I.; Orlov, Yu N.
1
2009
Dilations of contraction cocycles and cocycle perturbations of the translation group of the line. Zbl 1147.47030
Amosov, G. G.; Baranov, A. D.
1
2006
On dilatation of contracting cocycles and perturbations of the group of shifts on the line by cocycles. II. Zbl 1147.47031
Amosov, G. G.; Baranov, A. D.
1
2006
On tomographic representation on the plane of the space of Schwartz operators and its dual. Zbl 1373.81024
Amosov, G. G.
1
2017
On singular perturbations of the semigroup of shifts on the algebra of canonical anticommutation relations. Zbl 1436.81078
Amosov, G. G.; Kholmogorov, E. O.
1
2019
On errors generated by unitary dynamics of bipartite quantum systems. Zbl 1457.81020
Amosov, G. G.; Mokeev, A. S.
1
2020
On operator systems generated by reducible projective unitary representations of compact groups. Zbl 07164313
Amosov, Grigori
1
2019
On perturbations of dynamical semigroups defined by covariant completely positive measures on the semi-axis. Zbl 07301489
Amosov, G. G.
1
2021
Non-commutative graphs in the Fock space over one-particle Hilbert space. Zbl 1465.46076
Amosov, G. G.; Mokeev, A. S.
1
2020
On errors generated by unitary dynamics of bipartite quantum systems. Zbl 1457.81020
Amosov, G. G.; Mokeev, A. S.
1
2020
On linear structure of non-commutative operator graphs. Zbl 1430.81029
Amosov, G. G.; Mokeev, Aleksandr S.
3
2019
On singular perturbations of the semigroup of shifts on the algebra of canonical anticommutation relations. Zbl 1436.81078
Amosov, G. G.; Kholmogorov, E. O.
1
2019
On operator systems generated by reducible projective unitary representations of compact groups. Zbl 07164313
Amosov, Grigori
1
2019
On non-commutative operator graphs generated by covariant resolutions of identity. Zbl 1402.81067
Amosov, G. G.; Mokeev, A. S.
7
2018
On general properties of non-commutative operator graphs. Zbl 1394.81030
Amosov, G. G.
7
2018
On construction of anticliques for noncommutative operator graphs. Zbl 1398.05208
Amosov, G. G.; Mokeev, A. S.
5
2018
Tomographic portrait of quantum channels. Zbl 1402.81101
Amosov, G. G.; Mancini, Stefano; Manko, V. I.
2
2018
Spectral properties of reduced fermionic density operators and parity superselection rule. Zbl 1373.81099
Amosov, Grigori G.; Filippov, Sergey N.
5
2017
On tomographic representation on the plane of the space of Schwartz operators and its dual. Zbl 1373.81024
Amosov, G. G.
1
2017
Geometric properties of systems of vector states and expansion of states in Pettis integrals. Zbl 1358.46057
Amosov, G. G.; Sakbaev, V. Zh.
2
2016
Structure of the algebra generated by a noncommutative operator graph which demonstrates the superactivation phenomenon for zero-error capacity. Zbl 1348.81129
Amosov, G. G.; Zhdanovskii, I. Yu.
2
2016
On the noncommutative deformation of the operator graph corresponding to the Klein group. Zbl 1342.81022
Amosov, G. G.; Zhdanovskiĭ, I. Yu.
1
2016
Estimating the output entropy of a tensor product of two quantum channels. Zbl 1319.81024
Amosov, G. G.
2
2015
On estimating the output entropy of the tensor product of a phase-damping channel and an arbitrary channel. Zbl 1334.81021
Amosov, G. G.
3
2013
On analogs of spectral decomposition of a quantum state. Zbl 1269.81008
Amosov, G. G.; Sakbaev, V. Zh.
1
2013
Reconstruction of a pure state from incomplete information on its optical tomogram. Zbl 1269.81031
Amosov, G. G.; Dnestryan, A. I.
1
2013
Calculating means of quantum observables in the optical tomography representation. Zbl 1282.81087
Amosov, G. G.; Korennoy, Ya. A.; Man’ko, V. I.
3
2012
Linear and nonlinear liftings of states of quantum systems. Zbl 1264.81066
Amosov, G. G.; Sakbaev, V. Zh.; Smolyanov, O. G.
1
2012
On perturbations of the isometric semigroup of shifts on the semiaxis. Zbl 1219.47059
Amosov, G. G.; Baranov, A. D.; Kapustin, V. V.
1
2011
The decreasing property of relative entropy and the strong superadditivity of quantum channels. Zbl 1178.81028
Amosov, Grigori G.; Mancini, Stefano
5
2009
Entanglement from operators splitting. Zbl 1182.81023
Amosov, Grigori G.; Mancini, Stefano
2
2009
A classical limit for the center-of-mass tomogram in view of the central limit theorem. Zbl 1175.81044
Amosov, G. G.; Man’ko, V. I.
1
2009
Evolution equation of quantum tomograms for a driven oscillator in the case of the general linear quantization. Zbl 1160.81365
Amosov, G. G.; Man’ko, V. I.; Orlov, Yu N.
1
2009
On the information completeness of quantum tomograms. Zbl 1220.81051
Amosov, Grigori G.; Mancini, Stefano; Man’ko, Vladimir I.
1
2008
On Weyl channels being covariant with respect to the maximum commutative group of unitaries. Zbl 1121.81084
Amosov, Grigori G.
9
2007
Remark on the additivity conjecture for a quantum depolarizing channel. Zbl 1237.94033
Amosov, G. G.
8
2006
Dilations of contraction cocycles and cocycle perturbations of the translation group of the line. Zbl 1147.47030
Amosov, G. G.; Baranov, A. D.
1
2006
On dilatation of contracting cocycles and perturbations of the group of shifts on the line by cocycles. II. Zbl 1147.47031
Amosov, G. G.; Baranov, A. D.
1
2006
Tomographic quantum measures for many degrees of freedom and the central limit theorem. Zbl 1060.81063
Amosov, G. G.; Man’ko, V. I.
1
2005
Second quantized automorphisms of the renormalized square of white noise (RSWN) algebra. Zbl 1077.81060
Accardi, Luigi; Amosov, Grigori; Franz, Uwe
13
2004
On perturbations of the group of shifts on the line by unitary cocycles. Zbl 1070.47029
Amosov, G. G.; Baranov, A. D.
2
2004
On selfadjoint extensions of the Schrödinger operator with degeneration on a pair of half-lines and the corresponding Markov cocycles. Zbl 1085.81042
Amosov, G. G.; Sakbaev, V. Zh.
2
2004
On Markovian perturbations of the group of unitary operators associated with a stochastic process with stationary increments. Zbl 1096.47065
Amosov, G. G.
1
2004
Quantum probability measure for parametric oscillators. Zbl 1098.81732
Amosov, G. G.; Man’ko, V. I.
1
2003
On Markovian cocycle perturbations in classical and quantum probability. Zbl 1032.46075
Amosov, G. G.
1
2003
Stationary quantum stochastic processes from the cohomological point of view. Zbl 1052.46048
Amosov, Grigori G.
1
2003
On the multiplicativity hypothesis for quantum communication channels. Zbl 1040.81005
Amosov, G. G.; Kholevo, A. S.
4
2002
On cocycle conjugacy of quasifree endomorphism semigroups on the CAR algebra. Zbl 0992.46055
Amosov, G. G.
3
2001
Regular semigroups of endomorphisms of von Neumann factors. Zbl 1029.46099
Amosov, G. G.; Bulinskiĭ, A. V.; Shirokov, M. E.
2
2001
On the additivity conjecture in quantum information theory. Zbl 0983.81004
Amosov, G. G.; Holevo, A. S.; Werner, R. F.
19
2000
Cocycle perturbation of quasifree algebraic \(K\)-flow leads to required asymptotic dynamics of associated completely positive semigroup. Zbl 1129.46310
Amosov, Grigori G.
2
2000
Approximation of semigroups of isometries in a Hilbert space. Zbl 0998.47023
Amosov, G. G.
1
2000

Citations by Year