| Cahier 1-2: L'ENSEIGNEMENT MATHÉMATIQUE |  | 
            
              | Pages liminaires 
                  
                    
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              | Table des matières 
                  
                    
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              | Pages liminaires 
                  
                    
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              | Index 
                  
                    
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              | Pages liminaires 
                  
                    
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              | Article: STATE MODELS FOR LINK POLYNOMIALS 
                  
                    
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                 | 1 | 
            
              | Chapitre: I. Introduction 
                  
                    
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                 | 1 | 
            
              | Chapitre: II. Skein polynomials 
                  
                    
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              | Chapitre: III. A SKEIN MODEL FOR THE HOMFLY POLYNOMIAL 
                  
                    
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                 | 9 | 
            
              | Chapitre: IV. A Skein Model for the Kauffman polynomial 
                  
                    
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              | Chapitre: V. Graph polynomials 
                  
                    
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              | Chapitre: VI. The Conway Polynomial 
                  
                    
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              | Chapitre: VII. Yang-Baxter Models 
                  
                    
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              | Chapitre: VIII. Applications and questions 
                  
                    
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              | Chapitre: IX. Relations with mathematical physics 
                  
                    
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                 | 28 | 
            
              | Appendice: Appendix on state model formalism 
                  
                    
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                 | 31 | 
            
              | Bibliographie 
                  
                    
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                 | 33 | 
            
              | Article: GAUSS SUMS AND THEIR PRIME FACTORIZATION 
                  
                    
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                 | 39 | 
            
              | Chapitre: Introduction 
                  
                    
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                 | 39 | 
            
              | Chapitre: 1. Gauss sums and some of their properties 
                  
                    
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              | Chapitre: 2. The prime factorization of p in Q(pm) 
                  
                    
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                 | 42 | 
            
              | Chapitre: 3. The prime factorization of the Gauss sum: statement of the result 
                  
                    
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              | Chapitre: 4. A USEFUL LEMMA 
                  
                    
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              | Chapitre: 5. The prime factorization of the Gauss sum: proof of the result 
                  
                    
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                 | 46 | 
            
              | Chapitre: 6. Annihilators of the ideal class group of a cyclotomic field 
                  
                    
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                 | 47 | 
            
              | Bibliographie 
                  
                    
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                 | 51 | 
            
              | Article: EXCEPTIONAL POLYNOMIALS AND THE REDUCIBILITY OF SUBSTITUTION POLYNOMIALS 
                  
                    
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                 | 53 | 
            
              | Chapitre: 1. Introduction 
                  
                    
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                 | 53 | 
            
              | Chapitre: 2. The semi-factorable families 
                  
                    
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                 | 55 | 
            
              | Chapitre: 3. Substitution polynomials with a quadratic factor 
                  
                    
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                 | 58 | 
            
              | Chapitre: 4. Substitution polynomials with a cubic factor 
                  
                    
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                 | 63 | 
            
              | Bibliographie 
                  
                    
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                 | 65 | 
            
              | Article: THE POMPEIU PROBLEM REVISITED 
                  
                    
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                 | 67 | 
            
              | Résumé 
                  
                    
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                 | 67 | 
            
              | Chapitre: 1. Introduction 
                  
                    
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                 | 67 | 
            
              | Chapitre: 2. Spectral analysis of radial functions 
                  
                    
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                 | 70 | 
            
              | Chapitre: 3. POMPEIU PROBLEM FOR THE M(2) ACTION ON $R^2$ 
                  
                    
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                 | 73 | 
            
              | Chapitre: 4. A LONG-STANDING CONJECTURE ! 
                  
                    
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                 | 77 | 
            
              | Chapitre: 5. Pompeiu property in non-compact symmetric spaces 
                  
                    
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                 | 78 | 
            
              | Chapitre: 6. Symmetric spaces of the compact type 
                  
                    
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                 | 82 | 
            
              | Chapitre: 7. Pompeiu property for two-sided translations on groups 
                  
                    
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                 | 85 | 
            
              | Chapitre: 8. CONCLUDING REMARKS 
                  
                    
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                 | 88 | 
            
              | Bibliographie 
                  
                    
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                 | 89 | 
            
              | Article: LINK SIGNATURE, GOERITZ MATRICES AND POLYNOMIAL INVARIANTS 
                  
                    
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                 | 93 | 
            
              | Résumé: Abstract 
                  
                    
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                 | 93 | 
            
              | Chapitre: 1. P-SKEINS AND SIGNATURE 
                  
                    
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                 | 93 | 
            
              | Chapitre: 1.1. PRELIMINARIES 
                  
                    
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                 | 93 | 
            
              | Chapitre: 1.2. Signature and oriented skeins 
                  
                    
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                 | 95 | 
            
              | Chapitre: 2. Goeritz matrices and the F-polynomial 
                  
                    
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                 | 100 | 
            
              | Chapitre: 2.1. The Goeritz matrix and graph of a link 
                  
                    
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                 | 100 | 
            
              | Chapitre: 2.2. Kauffman's polynomial and the Goeritz matrix 
                  
                    
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                 | 104 | 
            
              | Bibliographie 
                  
                    
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                 | 113 | 
            
              | Article: TOPOLOGICAL SERIES OF ISOLATED PLANE CURVE SINGULARITIES 
                  
                    
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                 | 115 | 
            
              | Résumé 
                  
                    
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                 | 115 | 
            
              | Chapitre: 1. Introduction 
                  
                    
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                 | 115 | 
            
              | Chapitre: 2. SPLICING AND SERIES 
                  
                    
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                 | 117 | 
            
              | Chapitre: 3. The definition of topological series 
                  
                    
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                 | 121 | 
            
              | Chapitre: 4. The spectrum of a plane curve singularity 
                  
                    
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                 | 125 | 
            
              | Chapitre: 5. Invariants in the case that f has only transversal $A_1$ singularities 
                  
                    
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                 | 130 | 
            
              | Chapitre: 6. Equations 
                  
                    
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                 | 132 | 
            
              | Appendice: Appendix 
                  
                    
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                 | 136 | 
            
              | Bibliographie 
                  
                    
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                 | 140 | 
            
              | Article: VALUES OF QUADRATIC FORMS AT INTEGRAL POINTS: AN ELEMENTARY APPROACH 
                  
                    
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                 | 143 | 
            
              | Appendice: Appendix  Trajectories of unipotent flows and minimal sets 
                  
                    
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                 | 162 | 
            
              | Bibliographie 
                  
                    
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                 | 173 | 
            
              | Article: ON THE INVERSIVE DIFFERENTIAL GEOMETRY OF PLANE CURVES 
                  
                    
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                 | 175 | 
            
              | Chapitre: §1. Introduction 
                  
                    
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                 | 175 | 
            
              | Chapitre: §2. THE INFINITESIMAL COXETER INVARIANT 
                  
                    
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                 | 178 | 
            
              | Chapitre: §3. The four vertex theorem in $R^2$ 
                  
                    
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                 | 181 | 
            
              | Chapitre: §4. A GENERALIZATION OF THE INVARIANCE OF ω 
                  
                    
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                 | 181 | 
            
              | Chapitre: §5. A GENERALIZED FOUR VERTEX THEOREM 
                  
                    
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                 | 184 | 
            
              | Chapitre: §6. Normal form and inversive curvature 
                  
                    
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                 | 184 | 
            
              | Chapitre: §7. The canonical map g:γ→G 
                  
                    
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                 | 187 | 
            
              | Chapitre: §8. Relation with Cartan's moving frames 
                  
                    
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                 | 188 | 
            
              | Chapitre: §9. LOXODROMES 
                  
                    
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                 | 189 | 
            
              | Chapitre: §10. The complex of geometric forms on a curve in $R^2$ 
                  
                    
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                 | 192 | 
            
              | Bibliographie 
                  
                    
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                 | 196 | 
            
              | Rubrique: COMMISSION INTERNATIONALE DE L'ENSEIGNEMENT MATHÉMATIQUE (THE INTERNATIONAL COMMISSION ON MATHEMATICAL INSTRUCTION) 
                  
                    
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                 | 197 | 
            
              | Chapitre: ASSESSMENT IN MATHEMATICS EDUCATION AND ITS EFFECTS 
                  
                    
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                 | 197 | 
            
              | Chapitre: DISCUSSION DOCUMENT 
                  
                    
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                 | 197 | 
            
              | Chapitre: Background and outline of the study 
                  
                    
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                 | 197 | 
            
              | Chapitre: Call for papers 
                  
                    
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                 | 205 | 
            
              | Nécrologie: GEORGES DE RHAM 1903-1990 
                  
                    
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                 | 207 | 
            
              | Bibliographie 
                  
                    
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                 | 213 | 
            
              | Article: CONTACT GEOMETRY AND WAVE PROPAGATION 
                  
                    
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                 | 215 | 
            
              | Chapitre: §1. Basic definitions 
                  
                    
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                 | 215 | 
            
              | Chapitre: §2. Characteristics 
                  
                    
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                 | 222 | 
            
              | Chapitre: §3. Submanifolds 
                  
                    
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                 | 235 | 
            
              | Chapitre: §4. Legendre fibrations and singularities 
                  
                    
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                 | 246 | 
            
              | Chapitre: §5. Legendre varieties and the obstacle problem 
                  
                    
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                 | 252 | 
            
              | Bibliographie 
                  
                    
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                 | 265 | 
            
              | Article: YANGIANS AND R-MATRICES 
                  
                    
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                 | 267 | 
            
              | Chapitre: 0. Introduction 
                  
                    
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                 | 267 | 
            
              | Chapitre: 1. Yangians 
                  
                    
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                 | 271 | 
            
              | Chapitre: 2. Highest weight representations 
                  
                    
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                 | 276 | 
            
              | Chapitre: 3. A COMBINATORIAL INTERLUDE 
                  
                    
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                 | 280 | 
            
              | Chapitre: 4. Classification 
                  
                    
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                 | 283 | 
            
              | Chapitre: 5. R-MATRICES AND INTERTWINING OPERATORS 
                  
                    
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                 | 294 | 
            
              | Chapitre: 6. CONCLUDING REMARKS 
                  
                    
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                 | 299 | 
            
              | Bibliographie 
                  
                    
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                 | 302 | 
            
              | Article: EXTERIOR ALGEBRAS AND THE QUADRATIC RECIPROCITY LAW 
                  
                    
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              | Résumé 
                  
                    
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                 | 303 | 
            
              | Rubrique 
                  
                    
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                 | 304 | 
            
              | Bibliographie 
                  
                    
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                 | 307 | 
            
              | Article: THE HADAMARD-CARTAN THEOREM IN LOCALLY CONVEX METRIC SPACES 
                  
                    
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                 | 309 | 
            
              | Chapitre: 1. Introduction 
                  
                    
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                 | 309 | 
            
              | Chapitre: 2. Conjugate points 
                  
                    
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                 | 311 | 
            
              | Chapitre: 3. Proof of Theorem 1 
                  
                    
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                 | 315 | 
            
              | Chapitre: 4. COHN-VOSSEN'S THEOREM AND SPACES WITHOUT CONJUGATE POINTS 
                  
                    
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                 | 317 | 
            
              | Bibliographie 
                  
                    
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                 | 320 | 
            
              | Article: THE DISTANCE BETWEEN IDEALS IN THE ORDERS OF A REAL QUADRATIC FIELD 
                  
                    
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                 | 321 | 
            
              | Chapitre: 1. Introduction 
                  
                    
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                 | 321 | 
            
              | Chapitre: 2. Basic definitions 
                  
                    
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                 | 322 | 
            
              | Chapitre: 3. The homomorphism θ 
                  
                    
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                 | 330 | 
            
              | Chapitre: 4. Reduced ideals 
                  
                    
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                 | 335 | 
            
              | Chapitre: 5. Lagrange's reduction procedure 
                  
                    
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                 | 337 | 
            
              | Chapitre: 6. Periods of reduced cycles 
                  
                    
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                 | 343 | 
            
              | Chapitre: 7. COMPARISON OF DISTANCES BETWEEN CORRESPONDING IDEALS IN DIFFERENT ORDERS 
                  
                    
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                 | 350 | 
            
              | Chapitre: 8. GAUSS'S REDUCTION PROCESS 
                  
                    
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                 | 352 | 
            
              | Bibliographie 
                  
                    
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                 | 357 | 
            
              | Article: THE ROLE OF GAMES AND PUZZLES IN THE POPULARIZATION OF MATHEMATICS 
                  
                    
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                 | 359 | 
            
              | Résumé 
                  
                    
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                 | 359 | 
            
              | Chapitre: popularization of mathematics 
                  
                    
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                 | 359 | 
            
              | Chapitre: Games and mathematics 
                  
                    
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                 | 362 | 
            
              | Chapitre: Games and puzzles as a means for popularization 
                  
                    
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                 | 364 | 
            
              | Bibliographie 
                  
                    
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                 | 368 | 
            
              | Article: CATÉGORIES DÉRIVÉES ET DUALITÉ, TRAVAUX DE J.-L. VERDIER 
                  
                    
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                 | 369 | 
            
              | Chapitre: 1. Catégories dérivées 
                  
                    
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                 | 369 | 
            
              | Chapitre: 2. Dualité 
                  
                    
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                 | 378 | 
            
              | Bibliographie 
                  
                    
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                 | 388 | 
            
              | Bibliographie 
                  
                    
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                 | 389 | 
            
              | Bibliographie 
                  
                    
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                 | 390 | 
            
              | Chapitre: Note sur la bibliographie 
                  
                    
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                 | 391 | 
            
              | Article: MANIN'S PROOF OF THE MORDELL CONJECTURE OVER FUNCTION FIELDS 
                  
                    
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                 | 393 | 
            
              | Chapitre: I. The Theorem of the Kernel 
                  
                    
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                 | 393 | 
            
              | Chapitre: 0. Review of connections and hypercohomology 
                  
                    
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                 | 393 | 
            
              | Chapitre: 1. Extensions of connections 
                  
                    
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                 | 395 | 
            
              | Chapitre: 2. The Gauss-Manin connection 
                  
                    
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                 | 398 | 
            
              | Chapitre: 3. Sections of a family and extensions of connections 
                  
                    
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                 | 399 | 
            
              | Chapitre: 4. Abelian schemes 
                  
                    
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                 | 402 | 
            
              | Chapitre: 5. The algebraic proof 
                  
                    
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                 | 403 | 
            
              | Chapitre: 6. The analytic proof 
                  
                    
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                 | 409 | 
            
              | Chapitre: II. PICARD-FUCHS EQUATIONS 
                  
                    
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                 | 412 | 
            
              | Chapitre: 1. PICARD-FUCHS DIFFERENTIAL EQUATIONS 
                  
                    
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                 | 412 | 
            
              | Chapitre: 2. PICARD-FUCHS COMPUTATIONS 
                  
                    
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                 | 415 | 
            
              | Chapitre: III. MORDELL'S CONJECTURE 
                  
                    
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                 | 417 | 
            
              | Chapitre: 1. Sets of bounded height 
                  
                    
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                 | 417 | 
            
              | Chapitre: 2. Lang-Siegel towers 
                  
                    
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                 | 418 | 
            
              | Chapitre: 3. COROLLARIES OF THE THEOREM OF THE KERNEL 
                  
                    
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                 | 419 | 
            
              | Chapitre: 4. Proof of Mordell's conjecture 
                  
                    
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                 | 420 | 
            
              | Appendice: Appendix: Chai's proof of the Theorem of the Kernel 
                  
                    
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                 | 424 | 
            
              | Bibliographie 
                  
                    
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                 | 427 | 
            
              | Rubrique 
                  
                    
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              | Rubrique: BULLETIN BIBLIOGRAPHIQUE 
                  
                    
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              | Rubrique: BULLETIN BIBLIOGRAPHIQUE 
                  
                    
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              | Pages complémentaires 
                  
                    
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              | Pages complémentaires 
                  
                    
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