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Employment (2)

Novosibirsk State University: Novosibirsk, RU

1987-09-01 to present (Department of Mathematics and Mechanics)
Employment
Source: Self-asserted source
Gennadii Chumakov

Sobolev Institute of Mathematics : Novosibirsk, RU

1983-09-01 to present
Employment
Source: Self-asserted source
Gennadii Chumakov

Education and qualifications (1)

Novosibirsk State University : Novosibirsk, Novosibirsk region, RU

1968-09-01 to 1974-06-30 (Department of Mathematics and Mechanics)
Education
Source: Self-asserted source
Gennadii Chumakov

Works (26)

Localization of an Unstable Solution of a System of Three Nonlinear Ordinary Differential Equations with a Small Parameter

Journal of Applied and Industrial Mathematics
2022 | Journal article
EID:

2-s2.0-85150187806

Part of ISSN: 19904797 19904789
Contributors: Chumakov, G.A.; Chumakova, N.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Inverse temperature hysteresis and self-sustained oscillations in CO oxidation over Pd at elevated pressures of reaction mixture: Experiment and mathematical modeling

Chemical Engineering Science
2020 | Journal article
EID:

2-s2.0-85074760620

Part of ISSN: 00092509
Contributors: Lashina, E.A.; Slavinskaya, E.M.; Chumakova, N.A.; Stadnichenko, A.I.; Salanov, A.N.; Chumakov, G.A.; Boronin, A.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Self-sustained Oscillations in Oxidation of Propane Over Nickel: Experimental Study and Mathematical Modelling

Topics in Catalysis
2020 | Journal article
EID:

2-s2.0-85079146397

Part of ISSN: 15729028 10225528
Contributors: Lashina, E.A.; Kaichev, V.V.; Saraev, A.A.; Chumakova, N.A.; Chumakov, G.A.; Bukhtiyarov, V.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Quasi-isometric almost orthogonal grids

Eurasian Journal of Mathematical and Computer Applications
2019 | Journal article
EID:

2-s2.0-85106792523

Part of ISSN: 23089822 23066172
Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Self-Sustained Oscillations on the Back Branch of the Inverse Hysteresis in a Mathematical Model of Catalytic CO Oxidation over Palladium

Journal of Applied and Industrial Mathematics
2019 | Journal article
EID:

2-s2.0-85078947891

Part of ISSN: 19904797 19904789
Contributors: Lashina, E.A.; Chumakova, N.A.; Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Self-sustained oscillations within the temperature hysteresis in CO oxidation over Pd: Mathematical model of a cascade of continuous stirred-tank reactors

International Journal of Chemical Kinetics
2019 | Journal article
EID:

2-s2.0-85073435209

Part of ISSN: 10974601 05388066
Contributors: Lashina, E.A.; Slavinskaya, E.M.; Chumakova, N.A.; Chumakov, G.A.; Boronin, A.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Experimental Study and Mathematical Modeling of Self-Sustained Kinetic Oscillations in Catalytic Oxidation of Methane over Nickel

Journal of Physical Chemistry A
2017 | Journal article
EID:

2-s2.0-85029810709

Part of ISSN: 15205215 10895639
Contributors: Lashina, E.A.; Kaichev, V.V.; Saraev, A.A.; Vinokurov, Z.S.; Chumakova, N.A.; Chumakov, G.A.; Bukhtiyarov, V.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Modeling the complex dynamics of heterogeneous catalytic reactions with fast, intermediate, and slow variables

Chemical Engineering Journal
2015 | Journal article
EID:

2-s2.0-84925954951

Contributors: Chumakov, G.A.; Chumakova, N.A.; Lashina, E.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

On estimation of the global error of numerical solution on canard-cycles

Mathematics and Computers in Simulation
2015 | Journal article
EID:

2-s2.0-84930865063

Contributors: Chumakov, G.A.; Lashina, E.A.; Chumakova, N.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Mathematical simulation of self-oscillations in methane oxidation on nickel: An isothermal model

Kinetics and Catalysis
2012 | Journal article
EID:

2-s2.0-84865411582

Part of ISSN: 00231584
Contributors: Lashina, E.A.; Kaichev, V.V.; Chumakova, N.A.; Ustyugova, V.V.; Chumakov, G.A.; Bukhtiyarov, V.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Self-sustained oscillations in CO oxidation reaction on PdO/Al <sub>2</sub>O <sub>3</sub> catalyst

Chemical Engineering Science
2012 | Journal article
EID:

2-s2.0-84866183454

Part of ISSN: 00092509
Contributors: Lashina, E.A.; Slavinskaya, E.M.; Chumakova, N.A.; Stonkus, O.A.; Gulyaev, R.V.; Stadnichenko, A.I.; Chumakov, G.A.; Boronin, A.I.; Demidenko, G.V.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Localization of the trajectory bundles of tunnel type

AIP Conference Proceedings
2011 | Conference paper
EID:

2-s2.0-81855220275

Contributors: Chumakov, G.A.; Chumakova, L.G.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Stability problem of canard-cycles on a finite interval

AIP Conference Proceedings
2010 | Conference paper
EID:

2-s2.0-79954512474

Contributors: Chumakov, G.A.; Chumakova, N.A.; Lashina, E.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Chaotic dynamics in the three-variable kinetic model of CO oxidation on platinum group metals

Chemical Engineering Journal
2009 | Journal article
EID:

2-s2.0-75149153038

Contributors: Lashina, E.A.; Chumakova, N.A.; Chumakov, G.A.; Boronin, A.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Modeling of chaotic dynamics in a heterogeneous catalytic reaction

AIP Conference Proceedings
2009 | Conference paper
EID:

2-s2.0-70450161129

Contributors: Chumakov, G.A.; Chumakova, N.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Riemmanian metric of harmonic parametrization of geodesic quadrangles and quasi-isometric grids

Mathematics and Computers in Simulation
2008 | Journal article
EID:

2-s2.0-46049120004

Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Dynamics of a system of nonlinear differential equations

Siberian Mathematical Journal
2007 | Journal article
EID:

2-s2.0-35148825407

Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Mathematical aspects of modeling the self-oscillations of the heterogeneous catalytic reaction rate. I

Siberian Mathematical Journal
2005 | Journal article
EID:

2-s2.0-26444467167

Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Modeling of relaxation oscillations in CO oxidation on metallic catalysts with consideration of reconstructive heterogeneity of the surface

Chemical Engineering Journal
2005 | Conference paper
EID:

2-s2.0-15544363530

Part of ISSN: 13858947
Contributors: Ivanova, E.A.; Chumakova, N.A.; Chumakov, G.A.; Boronin, A.I.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

On 2D quasi-isometric regular grids that are orthogonal far from corners

Applied Numerical Mathematics
2003 | Conference paper
EID:

2-s2.0-0043172408

Part of ISSN: 01689274
Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Relaxation oscillations in a kinetic model of catalytic hydrogen oxidation involving a chase on canards

Chemical Engineering Journal
2003 | Journal article
EID:

2-s2.0-0037445464

Contributors: Chumakov, G.A.; Chumakova, N.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

A Method for the 2-D Quasi-Isometric Regular Grid Generation

Journal of Computational Physics
1998 | Journal article
EID:

2-s2.0-0013323185

Contributors: Chumakov, G.A.; Chumakov, S.G.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Variational Principle Ffr 2-D Regular Quasi-Isometric Grid Generation

International Journal of Computational Fluid Dynamics
1995 | Journal article
EID:

2-s2.0-0039769526

Contributors: Godunov, S.K.; Gordienko, V.M.; Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Conformal parametrization of curvilinear quadrangles by means of geodesic quadrangles on surfaces of constant positive curvature

Siberian Mathematical Journal
1993 | Journal article
EID:

2-s2.0-0039177047

Contributors: Chumakov, G.A.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Isothermal sustained oscillations due to the influence of adsorbed species on the catalytic reaction rate

Chemical Engineering Science
1980 | Journal article
EID:

2-s2.0-0018915158

Contributors: Ivanov, E.A.; Chumakov, G.A.; Slinko, M.G.; Bruns, D.D.; Luss, D.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier

Dynamic properties of a heterogeneous catalytic reaction with several steady states

Reaction Kinetics and Catalysis Letters
1976 | Journal article
EID:

2-s2.0-49549130948

Contributors: Bykov, V.I.; Chumakov, G.A.; Elokhin, V.I.; Yablonskii, G.S.
Source: Self-asserted source
Gennadii Chumakov via Scopus - Elsevier