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Scopus Author ID: 55901658100

Keywords

Nonlinear Dynamics, Machine Learning, Chaos, Pattern Formation, Numerical Methods, Lyapunov exponents, Covaraint Lyapunov Vectors

Countries

Russia

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Employment (4)

Yuri Gagarin State Technical University of Saratov: Saratov, Saratov, RU

Professor
Employment
Source: Self-asserted source
Pavel Kuptsov

National Research University Higher School of Economics: Nizhny Novgorod, RU

Head Researcher (Laboratory of Topological Methods in Dynamics)
Employment
Source: Self-asserted source
Pavel Kuptsov

Saratovskij nacional'nyj issledovatel'skij gosudarstvennyj universitet imeni N G Cernysevskogo: Saratov, Saratovskaa oblast', RU

2020-09-01 to present | Professor
Employment
Source: Self-asserted source
Pavel Kuptsov

FGBUN Institut radiotehniki i elektroniki imeni V A Kotel'nikova Rossijskoj akademii nauk Saratovskij filial: Saratov, Saratovskaâ, RU

2020-03 to present | Chief Researcher
Employment
Source: Self-asserted source
Pavel Kuptsov

Education and qualifications (1)

Saratovskij nacional'nyj issledovatel'skij gosudarstvennyj universitet imeni N G Cernysevskogo: Saratov, Saratovskaa oblast', RU

1989 to 1994 (Faculty of Physics)
Education
Source: Self-asserted source
Pavel Kuptsov

Works (36)

Reconstruction of neuromorphic dynamics from a single scalar time series using variational autoencoder and neural network map

Chaos, Solitons & Fractals
2025-02 | Journal article
DOI: 10.1016/j.chaos.2024.115818
Contributors: Pavel V. Kuptsov; Nataliya V. Stankevich
Source: check_circle
Crossref

Discovering dynamical features of Hodgkin–Huxley-type model of physiological neuron using artificial neural network

Chaos, Solitons & Fractals
2023-02 | Journal article
DOI: 10.1016/j.chaos.2022.113027
Contributors: Pavel V. Kuptsov; Nataliya V. Stankevich; Elmira R. Bagautdinova
Source: check_circle
Crossref

Modelling light wave propagation and interaction and dynamical regimes analysis using the Lyapunov exponents method in ring fibre cavities

Laser Physics
2023-02-01 | Journal article
DOI: 10.1088/1555-6611/acaea1
Contributors: V A Razukov; L A Melnikov; P V Kuptsov; K S Gochelashvili
Source: check_circle
Crossref

Artificial neural network as a universal model of nonlinear dynamical systems

ArXiv
2021 | Journal article
DOI: 10.20537/ND210102
WOSUID: PPRN:11620199
Contributors: Kuptsov, Pavel.V; Kuptsova, Anna.V; Stankevich, Nataliya.V
Source: check_circle
Web of Science Researcher Profile Sync

On the 70th anniversary of Sergey P. Kuznetsov

Izvestiya Vysshikh Uchebnykh Zavedeniy-prikladnaya Nelineynaya Dinamika
2021 | Journal article
DOI: 10.18500/0869-6632-2021-29-1-5-9
WOSUID: WOS:000629764900001
Contributors: Kuptsov, P. V.
Source: check_circle
Web of Science Researcher Profile Sync

Theoretical models of physical systems with rough chaos

Izvestiya Vysshikh Uchebnykh Zavedeniy-prikladnaya Nelineynaya Dinamika
2021 | Journal article
DOI: 10.18500/0869-6632-2021-29-1-35-77
WOSUID: WOS:000629764900003
Contributors: Kruglov, V. P.; Kuptsov, P., V
Source: check_circle
Web of Science Researcher Profile Sync

Route to hyperbolic hyperchaos in a nonautonomous time-delay system

Chaos: An Interdisciplinary Journal of Nonlinear Science
2020-11 | Journal article
DOI: 10.1063/5.0022645
Contributors: Pavel V. Kuptsov; Sergey P. Kuznetsov
Source: check_circle
Crossref

Estimating of the inertial manifold dimension for a chaotic attractor of complex Ginzburg-Landau equation using a neural network

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2019 | Conference paper
DOI: 10.1117/12.2523235
EID:

2-s2.0-85068553160

Part of ISBN:

16057422
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Impact of time delay on the dynamics of optical parametric oscillator with intra-cavity pumping by semiconductor disk laser

Izvestiya Vysshikh Uchebnykh Zavedeniy. Prikladnaya Nelineynaya Dinamika
2019 | Journal article
DOI: 10.18500/0869-6632-2019-27-3-61-72
EID:

2-s2.0-85067944377

Part of ISBN:

25421905 08696632
Contributors: Kochkurov, L.A.; Balakin, M.I.; Kuptsov, P.V.; Morozov, Y.A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Indirect synchronization control in a starlike network of phase oscillators

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2018 | Conference paper
DOI: 10.1117/12.2315772
EID:

2-s2.0-85047292221

Part of ISBN:

16057422
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Lyapunov Analysis of Strange Pseudohyperbolic Attractors: Angles Between Tangent Subspaces, Local Volume Expansion and Contraction

Regular and Chaotic Dynamics
2018 | Journal article
DOI: 10.1134/S1560354718070079
EID:

2-s2.0-85061267556

Part of ISBN:

14684845 15603547
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Model of quantum kinetics of spin-orbit coupled two-dimensional electron gas in the presence of strong electromagnetic field

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2018 | Conference paper
DOI: 10.1117/12.2315604
EID:

2-s2.0-85047308906

Part of ISBN:

16057422
Contributors: Turkin, Y.V.; Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Numerical test for hyperbolicity in chaotic systems with multiple time delays

Communications in Nonlinear Science and Numerical Simulation
2018 | Journal article
DOI: 10.1016/j.cnsns.2017.08.016
EID:

2-s2.0-85027869758

Part of ISBN:

10075704
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

A family of models with blue sky catastrophes of different classes

Regular and Chaotic Dynamics
2017 | Journal article
DOI: 10.1134/S1560354717050069
EID:

2-s2.0-85030184414

Part of ISBN:

14684845 15603547
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.; Stankevich, N.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Radial and circular synchronization clusters in extended starlike network of van der Pol oscillators

Communications in Nonlinear Science and Numerical Simulation
2017 | Journal article
DOI: 10.1016/j.cnsns.2017.03.003
EID:

2-s2.0-85014748963

Part of ISBN:

10075704
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier
grade
Preferred source (of 2)‎

Cluster synchronization of starlike networks with normalized Laplacian coupling: Master stability function approach

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2016 | Conference paper
DOI: 10.1117/12.2229780
EID:

2-s2.0-84975048564

Part of ISBN:

16057422
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier
grade
Preferred source (of 2)‎

Numerical test for hyperbolicity of chaotic dynamics in time-delay systems

Physical Review E
2016 | Journal article
DOI: 10.1103/PhysRevE.94.010201
EID:

2-s2.0-84978245650

Part of ISBN:

24700053 24700045
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Variety of regimes of starlike networks of Hénon maps

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2015 | Journal article
DOI: 10.1103/PhysRevE.92.042912
EID:

2-s2.0-84945231873

Part of ISBN:

15502376 15393755
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

A model of couplded spin torque nano-oscillators with broadband synchronization

Conference Proceedings - 2014 International Conference on Actual Problems of Electron Devices Engineering, APEDE 2014
2014 | Conference paper
DOI: 10.1109/APEDE.2014.6958757
EID:

2-s2.0-84918825255
Contributors: Turkin, Y.V.; Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Predictable nonwandering localization of covariant Lyapunov vectors and cluster synchronization in scale-free networks of chaotic maps

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2014 | Journal article
DOI: 10.1103/PhysRevE.90.032901
EID:

2-s2.0-84907482199

Part of ISBN:

15502376 15393755
Contributors: Kuptsov, P.V.; Kuptsova, A.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Hyperbolic chaos at blinking coupling of noisy oscillators

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2013 | Journal article
DOI: 10.1103/PhysRevE.87.032912
EID:

2-s2.0-84875859120

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.; Pikovsky, A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Violation of hyperbolicity via unstable dimension variability in a chain with local hyperbolic chaotic attractors

Journal of Physics A: Mathematical and Theoretical
2013 | Journal article
DOI: 10.1088/1751-8113/46/25/254016
EID:

2-s2.0-84878867791

Part of ISBN:

17518113 17518121
Contributors: Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Fast numerical test of hyperbolic chaos

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2012 | Journal article
DOI: 10.1103/PhysRevE.85.015203
EID:

2-s2.0-84856652428

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Hyperbolic chaos of turing patterns

Physical Review Letters
2012 | Journal article
DOI: 10.1103/PhysRevLett.108.194101
EID:

2-s2.0-84860720769

Part of ISBN:

00319007 10797114
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.; Pikovsky, A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Theory and computation of covariant lyapunov vectors

Journal of Nonlinear Science
2012 | Journal article
DOI: 10.1007/s00332-012-9126-5
EID:

2-s2.0-84869880996

Part of ISBN:

09388974 14321467
Contributors: Kuptsov, P.V.; Parlitz, U.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Large-deviation approach to space-time chaos

Physical Review Letters
2011 | Journal article
DOI: 10.1103/PhysRevLett.107.114101
EID:

2-s2.0-80052464324

Part of ISBN:

00319007 10797114
Contributors: Kuptsov, P.V.; Politi, A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Strict and fussy mode splitting in the tangent space of the Ginzburg-Landau equation

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2010 | Journal article
DOI: 10.1103/PhysRevE.81.036214
EID:

2-s2.0-77949709874

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.; Parlitz, U.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Violation of hyperbolicity in a diffusive medium with local hyperbolic attractor

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2009 | Journal article
DOI: 10.1103/PhysRevE.80.016205
EID:

2-s2.0-68949143116

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Flow and diffusion distributed structures with noise at the inlet

Mathematics and Computers in Simulation
2008 | Journal article
DOI: 10.1016/j.matcom.2007.11.006
EID:

2-s2.0-51349128805

Part of ISBN:

03784754
Contributors: Kuptsov, P.V.; Satnoianu, R.A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Pattern formation in a two-dimensional reaction-diffusion channel with Poiseuille flow

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2005 | Journal article
DOI: 10.1103/PhysRevE.72.036216
EID:

2-s2.0-28844458074

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.; Satnoianu, R.A.; Daniels, P.G.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Stability of flow- and diffusion-distributed structures to inlet noise effects

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
2005 | Journal article
DOI: 10.1103/PhysRevE.71.015204
EID:

2-s2.0-41349107336

Part of ISBN:

15393755 15502376
Contributors: Kuptsov, P.V.; Satnoianu, R.A.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Rigid transition to the stationary structure and imposed convective instability in a reaction-diffusion system with flow

Physica D: Nonlinear Phenomena
2004 | Journal article
DOI: 10.1016/j.physd.2004.06.013
EID:

2-s2.0-4544268778

Part of ISBN:

01672789
Contributors: Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Convective wave front locking for a reaction-diffusion system in a conical flow reactor

Physics Letters, Section A: General, Atomic and Solid State Physics
2002 | Journal article
DOI: 10.1016/S0375-9601(02)00065-8
EID:

2-s2.0-0037170067

Part of ISBN:

03759601
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.; Knudsen, C.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Particle in the Brusselator model with flow

Physica D: Nonlinear Phenomena
2002 | Journal article
DOI: 10.1016/S0167-2789(01)00382-7
EID:

2-s2.0-0036499290

Part of ISBN:

01672789
Contributors: Kuptsov, P.V.; Kuznetsov, S.P.; Mosekilde, E.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Critical dynamics of pitch-fork bifurcation in a system driven by a fractal sequence

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering
1998 | Journal article
DOI: 10.1142/S021812749800053X
EID:

2-s2.0-0038900510

Part of ISBN:

02181274
Contributors: Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Transition to a fractal attractor via on-off intermittency in a model with dichotomous noise

Proceedings of the International Conference on Unsolved Problems of Noise in Physics, Biology, Electronic Technology and Information Technology
1996 | Conference paper
EID:

2-s2.0-0030308794
Contributors: Kuznetsov, S.P.; Kuptsov, P.V.
Source: Self-asserted source
Pavel Kuptsov via Scopus - Elsevier

Peer review (9 reviews for 5 publications/grants)

Review activity for Chaos, solitons and fractals. (1)
Review activity for Chaos. (4)
Review activity for Neurocomputing. (1)
Review activity for Nonlinear dynamics. (1)
Review activity for Partial differential equations in applied mathematics. (2)
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