Foreword |
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1 Integrable Systems and Differential Galois Theory |
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1 | (34) |
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1.1 Differential Galois Theory |
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1 | (17) |
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2 | (3) |
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1.1.2 Picard--Vessiot Theory |
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5 | (5) |
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10 | (4) |
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14 | (2) |
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1.1.5 Bessel, Whittaker, and Hypergeometric Equations |
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16 | (2) |
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1.2 Non-Integrability of Hamiltonian Systems |
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18 | (5) |
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18 | (2) |
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1.2.2 Homogeneous Potentials |
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20 | (3) |
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1.3 Integrability of the Schrodinger Equation |
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23 | (4) |
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1.3.1 The Schrodinger Equation |
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24 | (1) |
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1.3.2 Application of the Picard--Vessiot Theory |
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24 | (3) |
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1.4 Integrability of Fields on the Plane |
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27 | (8) |
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27 | (1) |
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1.4.2 Quadratic Polynomial Fields |
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28 | (3) |
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31 | (4) |
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2 Singularities of bi-Hamiltonian Systems and Stability Analysis |
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35 | (50) |
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2.1 Integrable Systems: Singularities and Bifurcations |
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35 | (9) |
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2.1.1 Integrable Systems, Lagrangian Fibrations and their Singularities |
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35 | (4) |
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2.1.2 Stability and Singularities for Integrable Systems |
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39 | (1) |
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2.1.3 Non-Degenerate Singularities |
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40 | (4) |
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2.2 Jordan--Kronecker Decomposition |
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44 | (13) |
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2.2.1 Basic Poisson Geometry |
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44 | (3) |
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2.2.2 Jordan--Kronecker Decomposition |
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47 | (3) |
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50 | (1) |
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2.2.4 Compatible Poisson Brackets and Commuting Casimirs |
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51 | (3) |
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54 | (3) |
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2.3 Linearisation of Poisson Pencils and a Criterion of Non-Degeneracy |
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57 | (11) |
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2.3.1 Linearisation of a Poisson Structure |
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58 | (1) |
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2.3.2 Linearisation of a Poisson Pencil |
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59 | (1) |
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60 | (1) |
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2.3.4 Non-Degenerate Linear Pencils |
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61 | (3) |
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2.3.5 Classification of Non-Degenerate Linear Pencils |
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64 | (2) |
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2.3.6 General Non-Degeneracy Criterion |
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66 | (2) |
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2.4 How Does It Work? Examples and Applications |
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68 | (17) |
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68 | (2) |
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2.4.2 Mischenko--Fomenko Systems on Semisimple Lie Algebras |
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70 | (3) |
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2.4.3 Euler--Manakov Tops on so(n) |
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73 | (3) |
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2.4.4 Periodic Toda Lattice |
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76 | (3) |
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79 | (6) |
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3 Geometry of Integrable non-Hamiltonian Systems |
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85 | |
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85 | (3) |
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3.2 Normal forms, action-angle variables, and associated torus actions |
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88 | (21) |
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3.2.1 Liouville torus actions and action-angle variables |
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88 | (5) |
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3.2.2 Local normal forms of singular points |
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93 | (6) |
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3.2.3 Geometric linearization of non-degenerate singular points |
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99 | (8) |
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3.2.4 Semi-local torus actions and normal forms |
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107 | (2) |
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3.3 Geometry of integrable systems of type (n, 0) |
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109 | |
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3.3.1 Normal forms and automorphism groups |
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110 | (4) |
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3.3.2 Induced torus action and reduction |
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114 | (4) |
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3.3.3 Systems of toric degree n -- 1 and n -- 2 |
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118 | (7) |
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125 | (3) |
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3.3.5 Totally hyperbolic actions |
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128 | (5) |
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3.3.6 Elbolic actions and toric manifolds |
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133 | (2) |
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135 | |