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Author

Alexander Grin

Observed names: A. A Grin, A. A. Grin, A. A. Grin', A. A. Grin’, A. A. Hryn, A. Grin, A.A. Grin, ALEXANDER GRIN, Grin, Alexander, А. А. Grin, А. А. Гринь
ORCID: 0000-0002-0955-9789
Observed ORCID: 0000-0002-0955-9789
OpenAlex ID: A5001786215
Dulac-Cherkas functions for generalized Liénard systems
2011 · A. Grin, K. R. Schneider, et al. · Electronic journal of qualitative theory of differential equations · 16
Algebraic Aspects of Finding a Dulac Function for Polynomial Autonomous Systems on the Plane
2001 · L. A. Cherkas, A. A. Grin' · Differential Equations · 12
Bendixson-Dulac criterion and reduction to global uniqueness in the problem of estimating the number of limit cycles
2010 · L. A. Cherkas, A. A. Grin’ · Differential Equations · 11
On a Dulac function for the Kukles system
2010 · L. A. Cherkas, A. A. Grin’ · Differential Equations · 10
About the Jacobi Stability of a Generalized Hopf–Langford System through the Kosambi–Cartan–Chern Geometric Theory
2023 · Florian Munteanu, Alexander Grin, et al. · Symmetry · 9
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Admissible Perturbations of a Generalized Langford System
2022 · Eduard Musafirov, Alexander Grin, et al. · International Journal of Bifurcation and Chaos · 9
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Dulac-Cherkas Test for Determining the Exact Number of Limit Cycles of Autonomous Systems on the Cylinder
2019 · A. A. Grin’, S. V. Rudevich · Differential Equations · 9
Extrema of the Andronov-Hopf function of a polynomial Lienard system
2005 · A. A. Grin’, L. A. Cherkas · Differential Equations · 9
Limit cycle function of the second kind for autonomous systems on the cylinder
2011 · L. A. Cherkas, A. A. Grin’ · Differential Equations · 7
On the construction of a class of generalized Kukles systems having at most one limit cycle
2013 · A.A. Grin, K.R. Schneider · Journal of Mathematical Analysis and Applications · 5
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On the approximation of the limit cycles function
2007 · Leonid Cherkas, Alexander Grin, et al. · Electronic journal of qualitative theory of differential equations · 5
Spline approximations in the problem of estimating the number of limit cycles of autonomous systems on the plane
2006 · L. A. Cherkas, A. A. Grin’ · Differential Equations · 5
3D Quadratic ODE systems with an infinite number of limit cycles
2022 · Eduard Musafirov, Alexander Grin, et al. · ITM Web of Conferences · 4
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Global Algebraic Poincaré–Bendixson Annulus for the van der Pol System
2022 · А. А. Grin, К. R. Schneider · Differential Equations · 3
Dulac–Cherkas criterion for exact estimation of the number of limit cycles of autonomous systems on a plane
2017 · A. A. Grin’, A. V. Kuz’mich · Differential Equations · 3
Dulac-Cherkas function in a neighborhood of a structurally unstable focus of an autonomous polynomial system on the plane
2014 · A. A. Grin’ · Differential Equations · 3
Global algebraic Poincaré–Bendixson annulus for the Rayleigh equation
2023 · Alexander Grin, Klaus Schneider · Electronic journal of qualitative theory of differential equations · 2
Transversal Curves for Finding the Exact Number of Limit Cycles
2020 · A. A. Grin’ · Differential Equations · 2
Study of the Bifurcation of a Multiple Limit Cycle of the Second Kind by Means of a Dulac–Cherkas Function: A Case Study
2016 · Alexander Grin, Klaus R. Schneider · International Journal of Bifurcation and Chaos · 2
Reduction to transversality of curves in the construction of a Dulac function
2006 · A. A. Grin’ · Differential Equations · 2
Construction of generalized pendulum equations with prescribed maximum number of limit cycles of the second kind
2016 · Schneider, Klaus R., Grin, Alexander · 1
Andronov–hopf Bifurcation of Higher Codimensions in a Liénard System
2012 · ALEXANDER GRIN, KLAUS R. SCHNEIDER · International Journal of Bifurcation and Chaos · 1
On the construction of bifurcation curves related to limit cycles of multiplicity three for planar vector fields
2012 · Leonid Cherkas, Alexander Grin, et al. · Journal of Computational and Applied Mathematics · 1
On the construction of a class of Dulac-Cherkas functions for generalized Liénard systems
2011 · Cherkas, Leonid, Grin, Alexander, et al. · 1
A cubic Dulac function for a polynomial autonomous system on the plane with right-hand sides that are fourth-order nonlinearities
2000 · A. A. Grin · Differential Equations · 1
Works count: 47
Citation count: 133
H-index: 8
I10-index: 4
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