Poisson structures and their normal forms JP Dufour, NT Zung Springer Science & Business Media, 2006 | 410 | 2006 |
Symplectic topology of integrable Hamiltonian systems, I: Arnold-Liouville with singularities NT Zung Compositio Mathematica 101 (2), 179-215, 1996 | 248* | 1996 |
A note on focus-focus singularities NT Zung Differential Geometry and its Applications 7 (2), 123-130, 1997 | 172 | 1997 |
Symplectic topology of integrable hamiltonian systems, ii: topological classification: dedicated to Professor Charles-Michel Marle NT Zung Compositio Mathematica 138 (2), 125-156, 2003 | 136 | 2003 |
Equivariant normal form for nondegenerate singular orbits of integrable Hamiltonian systems E Miranda, NT Zung Annales scientifiques de l’Ecole normale supérieure 37 (6), 819-839, 2004 | 117 | 2004 |
Proper groupoids and momentum maps: linearization, affinity, and convexity NT Zung Annales scientifiques de l'Ecole normale supérieure 39 (5), 841-869, 2006 | 97 | 2006 |
Convergence versus integrability in Birkhoff normal form NT Zung Annals of mathematics, 141-156, 2005 | 91 | 2005 |
Galoisian obstructions to non-Hamiltonian integrability M Ayoul, NT Zung Comptes Rendus. Mathématique 348 (23-24), 1323-1326, 2010 | 81 | 2010 |
Convergence versus integrability in Poincaré-Dulac normal form NT Zung arXiv preprint math/0105193, 2001 | 72 | 2001 |
Torus actions and integrable systems NT Zung arXiv preprint math/0407455, 2004 | 63 | 2004 |
Another note on focus-focus singularities NT Zung Letters in Mathematical Physics 60 (1), 87-99, 2002 | 52 | 2002 |
Linearization of Nambu structures JP Dufour, NT Zung Compositio Mathematica 117 (1), 83-105, 1999 | 43 | 1999 |
Levi decomposition for smooth Poisson structures P Monnier, NT Zung Journal of Differential Geometry 68 (2), 347-395, 2004 | 39 | 2004 |
A note on equivariant normal forms of Poisson structures E Miranda, NT Zung arXiv preprint math/0510523, 2005 | 32 | 2005 |
A note on degenerate corank-one singularities of integrable Hamiltonian systems NT Zung Commentarii Mathematici Helvetici 75 (2), 271-283, 2000 | 32 | 2000 |
Decomposition of nondegenerate singularities of integrable Hamiltonian systems NT Zung Letters in Mathematical Physics 33, 187-193, 1995 | 29 | 1995 |
Rigidity of Hamiltonian actions on Poisson manifolds E Miranda, P Monnier, NT Zung Advances in mathematics 229 (2), 1136-1179, 2012 | 28 | 2012 |
Birkhoff coordinates for the focusing NLS equation T Kappeler, P Lohrmann, P Topalov, NT Zung Communications in mathematical physics 285 (3), 1087-1107, 2009 | 28 | 2009 |
A conceptual approach to the problem of action-angle variables NT Zung Archive for Rational Mechanics and Analysis 229, 789-833, 2018 | 27 | 2018 |
Presymplectic convexity and (ir) rational polytopes T Ratiu, NT Zung arXiv preprint arXiv:1705.11110, 2017 | 20 | 2017 |