DESC 2023 - Seminar on
Differential Equations with Symbolic Computation
Seminar Program

Saturday September 16th, 2023

Time
8:00	Registration
8:30 - 8:40	Welcome
8:40 - 9:30	Session 1: Invited talk 1 Maoan Han - Bifurcation Theory of Limit Cycles by Higher Order Melnikov Functions and Applications Chair: Jibin Li
9:30 - 10:20	Session 2: Invited talk 2 Dongmei Xiao - The Integrability and Global Dynamics of Kolmogorov Polynomial Differential Systems Chair: Zhaosheng Feng
10:20 - 10:50	Break and Group Photo
	Session 3: Chair: Chenqi Mou
10:50 - 11:20	Yun Tian - Small Limit Cycles in Some Trigonometric Systems
11:20 - 11:50	Brigita Ferčec - A Blow-up Method for Proving Integrability and Linearizability of Some Planar Polynomial Systems of Differential Equations
11:50 - 12:20	Shaoshi Chen - A Dynamical Aspect of Symbolic Summation
12:20 - 14:10	Lunch Break
14:10 - 15:00	Session 4: Invited talk 3 Valery Romanovski - Computation of Normal Forms of ODEs for Systems with Many Parameters Chair: Dongmei Xiao
15:00 - 15:50	Session 5: Invited talk 4 Jaume Giné - Characterization of Degenerate Centers by its Complex Separatrices Chair: Valery Romanovski
15:50 - 16:10	Break
	Session 6: Chair: Wei Niu
16:10 - 16:40	Mateja Grašič - Invariants and Reversibility in Polynomial Systems of ODEs
16:40 - 17:10	Barbara Arcet - Integrability and Linearizability of 3-dimensional Quadratic Systems
17:10 - 17:40	Ruyong Feng - Specialization of Linear Differential Equations
18:00 -	Reception Dinner

Time
8:30 - 9:20	Session 7: Invited talk 5 Jibin Li - Bifurcations of Zq-equivariant Vector Fields and Possible Configurations of Limit Cycles Chair: Maoan Han
9:20 - 10:10	Session 8: Invited talk 6 Weinian Zhang - Analysis of Enzyme-Catalyzed Reaction Model Chair: Dongming Wang
10:10 - 10:30	Break
	Session 9: Chair: Brigita Ferčec
10:30 - 11:00	Alexander Grin - Construction of a Global Algebraic Poincaré - Bendixson Annulus for the Rayleigh Equation
11:00 - 11:30	Hebai Chen - Global Phase Portraits of Generalized Polynomial Liénard System with a Unique Equilibrium and Periodic Annulus
11:30 - 12:00	Bo Huang - Algebraic Analysis of Zero-Hopf Bifurcations of Polynomial Differential Systems
12:00 - 14:00	Lunch Break
14:00 - 14:50	Session 10: Invited talk 7 Zhaosheng Feng - Bounded Wave Solutions of KdV-Burgers-type Equations Chair: Wentao Huang
14:50 - 15:40	Session 11: Invited talk 8 Wentao Huang - Algorithms of Periodic Constants and Their Applications Chair: Valery Romanovski
15:40 - 16:00	Break
	Session 12: Chair: Bo Huang
16:00 - 16:30	Xingwu Chen - Persistent Center of Planar Differential Systems
16:30 - 17:00	Feng Li - Singular Value of Three-Multiple Nilpotent Singular Point
17:00 - 17:30	Xiaoxian Tang - Structural Attractiveness of Low-Dimensional Zero-One Networks
17:30 - 17:40	Closing