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1
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Chumakov G.A.
, Chumakova N.A.
Differential Equations with a Small Parameter and Multipeak Oscillations
Journal of Applied and Industrial Mathematics. 2024.
V.18. N1. P.18-35. DOI: 10.1134/s1990478924010034
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2
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Chumakov G.A.
, Chumakova N.A.
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.
V.16. N4. P.606–620. DOI: 10.1134/S1990478922040032
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3
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Lashina E.A.
, Kaichev V.V.
, Saraev A.A.
, Chumakova N.A.
, Chumakov G.A.
, Bukhtiyarov V.I.
Self-sustained Oscillations in Oxidation of Propane Over Nickel: Experimental Study and Mathematical Modelling
Topics in Catalysis. 2020.
V.63. N1-2. P.33-48. DOI: 10.1007/s11244-019-01219-5
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4
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Chumakov G.A.
Quasi-isometric almost orthogonal grids
Eurasian Journal of Mathematical and Computer Applications. 2019.
V.7. N4. P.18-43. DOI: 10.32523/2306-6172-2019-7-4-18-43
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5
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Lashina E.A.
, Slavinskaya E.M.
, Chumakova N.A.
, Stadnichenko A.I.
, Salanov A.N.
, Chumakov G.A.
, Boronin A.I.
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. 2019.
V.212. P.115312. DOI: 10.1016/j.ces.2019.115312
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6
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Lashina E.A.
, Slavinskaya E.M.
, Chumakova N.A.
, Chumakov G.A.
, Boronin A.I.
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.
V.51. N12. P.918-930. DOI: 10.1002/kin.21320
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7
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Lashina E.A.
, Chumakova N.A.
, Chumakov G.A.
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.
V.13. N4. P.663-671. DOI: 10.1134/S1990478919040094
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8
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Lashina E.A.
, Kaichev V.V.
, Saraev A.A.
, Vinokurov Z.S.
, Chumakova N.A.
, Chumakov G.A.
, Bukhtiyarov V.I.
Experimental Study and Mathematical Modeling of Self-Sustained Kinetic Oscillations in Catalytic Oxidation of Methane over Nickel
Journal of Physical Chemistry A. 2017.
V.121. N37. P.6874−6886. DOI: 10.1021/acs.jpca.7b04525
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9
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Chumakov G.A.
, Chumakova N.A.
, Lashina E.A.
Modeling the complex dynamics of heterogeneous catalytic reactions with fast, intermediate, and slow variables
Chemical Engineering Journal. 2015.
V.282. P.11-19. DOI: 10.1016/j.cej.2015.03.017
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10
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Chumakov G.A.
, Lashina E.A.
, Chumakova N.A.
On estimation of the global error of numerical solution on canard-cycles
Mathematics and Computers in Simulation. 2014.
V.116. P.59-74. DOI: 10.1016/j.matcom.2014.10.003
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11
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Chumakov G.A.
, Chumakova L.G.
Localization of the Trajectory Bundles of Tunnel Type
AIP Conference Proceedings. 2011.
V.1389. N1. P.1116-1119. DOI: 10.1063/1.3637809
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12
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Chumakov G.A.
Riemmanian metric of harmonic parametrization of geodesic quadrangles and quasi-isometric grids
Mathematics and Computers in Simulation. 2008.
V.78. N5-6. P.575-592. DOI: 10.1016/j.matcom.2008.04.001
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13
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Chumakov G.A.
Dynamics of a system of nonlinear differential equations
Siberian Mathematical Journal. 2007.
V.48. N5. P.949-960. DOI: 10.1007/s11202-007-0098-x
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14
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Ivanova E.A.
, Chumakova N.A.
, Chumakov G.A.
, Boronin A.I.
Modeling of relaxation oscillations in CO oxidation on metallic catalysts with consideration of reconstructive heterogeneity of the surface
Chemical Engineering Journal. 2005.
V.107. N1-3. P.191-198. DOI: 10.1016/j.cej.2004.12.028
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15
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Chumakov G.A.
Mathematical Aspects of Modeling the Self-Oscillations of the Heterogeneous Catalytic Reaction Rate. I
Siberian Mathematical Journal. 2005.
V.46. N5. P.948-956. DOI: 10.1007/s11202-005-0091-1
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16
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Chumakov G.A.
, Chumakova N.A.
Relaxation oscillations in a kinetic model of catalytic hydrogen oxidation involving a chase on canards
Chemical Engineering Journal. 2003.
V.91. N2-3. P.151-158. DOI: 10.1016/s1385-8947(02)00148-1
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17
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Chumakov G.A.
On 2D quasi-isometric regular grids that are orthogonal far from corners
Applied Numerical Mathematics. 2003.
V.46. N3-4. P.279-294. DOI: 10.1016/s0168-9274(03)00041-2
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18
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Chumakov G.A.
, Chumakov S.G.
A Method for the 2-D Quasi-Isometric Regular Grid Generation
Journal of Computational Physics. 1998.
V.143. N1. P.1-28. DOI: 10.1006/jcph.1998.5968
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19
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GODUNOV S.K.
, GORDIENKO V.M.
, CHUMAKOV G.A.
VARIATIONAL PRINCIPLE FOR 2-D REGULAR QUASI-ISOMETRIC GRID GENERATION
International Journal of Computational Fluid Dynamics. 1995.
V.5. N1-2. P.99-118. DOI: 10.1080/10618569508940738
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20
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Chumakov G.A.
Conformal parametrization of curvilinear quadrangles by means of geodesic quadrangles on surfaces of constant positive curvature
Siberian Mathematical Journal. 1993.
V.34. N1. P.172-180. DOI: 10.1007/bf00971253
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21
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Ivanov E.A.
, Chumakov G.A.
, Slinko M.G.
, Bruns D.D.
, Luss D.
Isothermal sustained oscillations due to the influence of adsorbed species on the catalytic reaction rate
Chemical Engineering Science. 1980.
V.35. N4. P.795-803. DOI: 10.1016/0009-2509(80)85063-9
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22
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Bykov V.I.
, Chumakov G.A.
, Elokhin V.I.
, Yablonskii G.S.
Dynamic properties of a heterogeneous catalytic reaction with several steady states
Reaction Kinetics and Catalysis Letters. 1976.
V.4. N3. P.397-403. DOI: 10.1007/bf02342581
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OpenAlex
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