Ratiu, Tudor Stefan; Zung, Nguyen Tien Integrable systems in planar robotics. (English) Zbl 1462.37068 Chebyshevskiĭ Sb. 21, No. 2(74), 320-340 (2020). MSC: 37J35 70B15 70E60 PDFBibTeX XMLCite \textit{T. S. Ratiu} and \textit{N. T. Zung}, Chebyshevskiĭ Sb. 21, No. 2(74), 320--340 (2020; Zbl 1462.37068) Full Text: arXiv MNR
Monnier, Philippe; Nguyen, Tien Zung Deformation of singular foliations. I: Local deformation cohomology. (English) Zbl 1448.53032 C. R., Math., Acad. Sci. Paris 358, No. 3, 273-283 (2020). Reviewer: Majid Gazor (Isfahan) MSC: 53C12 37C86 PDFBibTeX XMLCite \textit{P. Monnier} and \textit{T. Z. Nguyen}, C. R., Math., Acad. Sci. Paris 358, No. 3, 273--283 (2020; Zbl 1448.53032) Full Text: DOI arXiv
Nguyen Tien Zung A conceptual approach to the problem of action-angle variables. (English) Zbl 1398.37053 Arch. Ration. Mech. Anal. 229, No. 2, 789-833 (2018). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J35 37J05 37J15 70H06 PDFBibTeX XMLCite \textit{Nguyen Tien Zung}, Arch. Ration. Mech. Anal. 229, No. 2, 789--833 (2018; Zbl 1398.37053) Full Text: DOI arXiv
Zung, Nguyen Tien Orbital linearization of smooth completely integrable vector fields. (English) Zbl 1381.37070 SIGMA, Symmetry Integrability Geom. Methods Appl. 13, Paper 093, 11 p. (2017). MSC: 37J35 37J40 PDFBibTeX XMLCite \textit{N. T. Zung}, SIGMA, Symmetry Integrability Geom. Methods Appl. 13, Paper 093, 11 p. (2017; Zbl 1381.37070) Full Text: DOI arXiv
Zung, Nguyen Tien; Van Minh, Nguyen Geometry of integrable dynamical systems on 2-dimensional surfaces. (English) Zbl 1276.37041 Acta Math. Vietnam. 38, No. 1, 79-106 (2013). Reviewer: Vladislav Nikolaevich Dumachev (Voronezh) MSC: 37J35 58K45 37J15 PDFBibTeX XMLCite \textit{N. T. Zung} and \textit{N. Van Minh}, Acta Math. Vietnam. 38, No. 1, 79--106 (2013; Zbl 1276.37041) Full Text: DOI arXiv
Zung, N. T. Kolmogorov condition near hyperbolic singularities of integrable Hamiltonian systems. (English) Zbl 1229.70050 Regul. Chaotic Dyn. 12, No. 6, 680-688 (2007). MSC: 70H05 37J35 PDFBibTeX XMLCite \textit{N. T. Zung}, Regul. Chaotic Dyn. 12, No. 6, 680--688 (2007; Zbl 1229.70050) Full Text: DOI arXiv
Miranda, Eva; Nguyen Tien Zung Equivariant normal form for nondegenerate singular orbits of integrable Hamiltonian systems. (English) Zbl 1068.37041 Ann. Sci. Éc. Norm. Supér. (4) 37, No. 6, 819-839 (2004). MSC: 37J35 37J15 53D05 37J20 PDFBibTeX XMLCite \textit{E. Miranda} and \textit{Nguyen Tien Zung}, Ann. Sci. Éc. Norm. Supér. (4) 37, No. 6, 819--839 (2004; Zbl 1068.37041) Full Text: DOI arXiv Numdam Numdam EuDML