Hu, Xijun; Ou, Yuwei; Yu, Guowei An index theory for collision, parabolic and hyperbolic solutions of the Newtonian \(n\)-body problem. (English) Zbl 07331729 Arch. Ration. Mech. Anal. 240, No. 1, 565-603 (2021). MSC: 47Exx 58Bxx 47E05 58B15 PDFBibTeX XMLCite \textit{X. Hu} et al., Arch. Ration. Mech. Anal. 240, No. 1, 565--603 (2021; Zbl 07331729) Full Text: DOI arXiv
Duignan, Nathan; Moeckel, Richard; Montgomery, Richard; Yu, Guowei Chazy-type asymptotics and hyperbolic scattering for the \(n\)-body problem. (English) Zbl 1464.70007 Arch. Ration. Mech. Anal. 238, No. 1, 255-297 (2020). Reviewer: Xiang Yu (Chengdu) MSC: 70F10 70F07 PDFBibTeX XMLCite \textit{N. Duignan} et al., Arch. Ration. Mech. Anal. 238, No. 1, 255--297 (2020; Zbl 1464.70007) Full Text: DOI arXiv
Hu, Xijun; Yu, Guowei An index theory for zero energy solutions of the planar anisotropic Kepler problem. (English) Zbl 1425.37016 Commun. Math. Phys. 361, No. 2, 709-736 (2018). MSC: 37B30 34A26 34C05 37J45 70F05 PDFBibTeX XMLCite \textit{X. Hu} and \textit{G. Yu}, Commun. Math. Phys. 361, No. 2, 709--736 (2018; Zbl 1425.37016) Full Text: DOI arXiv
Chen, Kuo-Chang; Yu, Guowei Syzygy sequences of the \(N\)-center problem. (English) Zbl 1388.37069 Ergodic Theory Dyn. Syst. 38, No. 2, 566-582 (2018). MSC: 37J45 70F10 PDFBibTeX XMLCite \textit{K.-C. Chen} and \textit{G. Yu}, Ergodic Theory Dyn. Syst. 38, No. 2, 566--582 (2018; Zbl 1388.37069) Full Text: DOI