Liqin Zhao

Geometry and Topology · with Yang · 2018

A researcher in the Science corpus: 1 paper; trusts 1 researcher and is trusted by 0 researchers here, as inferred from the citation graph.

Subfields

• Geometry and Topology — 6 citations into it

Whom Liqin Zhao trusts

Their strongest outbound trust, strongest first, inferred from their citations.

1. Maoan Han (in Geometry and Topology)

Papers from Liqin Zhao's perspective

Ordered by how strongly the researchers Liqin Zhao trusts endorse each paper. Same corpus, a different order for every researcher.

1. The infinitesimal 16th Hilbert problem in the quadratic case
2. Degenerate hopf bifurcations in discontinuous planar systems
3. Averaging methods for finding periodic orbits via Brouwer degree
4. Perturbations of quadratic centers of genus one
5. Perturbations from an Elliptic Hamiltonian of Degree Four: I. Saddle Loop and Two Saddle Cycle☆
6. A Chebyshev criterion for Abelian integrals
7. Hilbert's 16th Problem and bifurcations of Planar Polynomial Vector Fields (International Journal of Bifurcation and Chaos in Applied Sciences and Engineering)
8. Bifurcation of limit cycles by perturbing a piecewise linear Hamiltonian system with a homoclinic loop
9. Bifurcation of limit cycles in piecewise smooth systems via Melnikov function
10. Plankton patchiness and its effect on larger-scale productivity

Their papers

• Bounding the number of limit cycles of discontinuous differential systems by using Picard–Fuchs equations (2018) — 54 citations