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Preprints 2000

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1. [0001Har]
The Lein-Gordon's Field. A Counter-example of the Classical Limit
Jaume Haro
Abstract (ASCII file), PostScript(407 Kb), zipped version (93 Kb), 11 pages.
2. [0002GomM]
Some Zero Cost Transfers Between Libration Point Orbits
Gerard Gómez, Josep Masdemont
Abstract (ASCII file),  PostScript (6394 Kb), zipped version (663 Kb), 18 pages.
3. [0003FonM]
Differentiable invariant manifolds for partially hyperbolic tori and a lambda lemma
Ernest Fontich, Pau Martín
Abstract (ASCII file),  PostScript (375 Kb), zipped version (130 Kb), 33 pages.
4. [0004JorV]
The Fine Geometry of the Cantor Families of Invariant Tori in Hamiltonian Systems
Àngel Jorba and Jordi Villanueva
To appear in: Proceedings of the Third European Congress of Mathematics (3ecm, Barcelona 2000), Progress in Mathematics (Birkhäuser Verlag).
Abstract (ASCII file),  PostScript (170 Kb), zipped version (141 Kb), 9 pages.
5. [0005FerPP]
Stratification and bundle structure of the set of conditioned invariant subspaces in the general case
Josep Ferrer, Ferran Puerta and Xavier Puerta
Abstract (ASCII file),  PostScript (282 Kb), zipped version (110 Kb), 17 pages,  2003, n.2.
6. [0006PuePF]
Global reduction to the Kronecker canonical form of a $C^r$-family of time-invariant linear systems
Xavier Puerta, Ferran Puerta and Josep Ferrer
Abstract (ASCII file),  PostScript (369 Kb), zipped version (137 Kb), 28 pages.
Accepted in LAA.
7. [0007OliMS]
Using Equational Resurgence In Hamilton-Jacobi Equation To Compute Splitting Of Separatrices In The Singular Case
Carme Olivé, and Tere M.Seara
Abstract (ASCII file),  PostScript (163 Kb), zipped version (67 Kb), 8 pages.
8. [0008Sea]
Tere M.Seara
Report: review of the paper Mel'nikov approximation dominance. Some examples. Mathematical Reviews
2001a:37087 (Review text:  PostScript file)
Authors: Gallavotti, G.- Gentile, G.- Mastropietro, V.
Math. Phys. 11(1999) n. 4, pp 451--461.
9. [0009FonM]
Hamiltonian systems with orbits covering densely submanifolds
of small codimension
Ernest Fontich, Pau Martín
Abstract (ASCII file),  PostScript (219 Kb), zipped version (83 Kb), 19 pages.
10. [0010BlaC]
Error estimates for a viscosity-splitting, finite element method
for the incompressible Navier-Stokes equations
Jordi Blasco ,  R. Codina
Abstract (ASCII file), PostScript (502 Kb), zipped version (119 Kb), 28 pages.
11. [0011AlbAC]
On a long-standing conjecture of E. De Giorgi: old and recent results
Giovanni Alberti, Luigi Ambrosio and Xavier Cabré
Abstract (ASCII file), PostScript (609 Kb), zipped version (136 Kb),  25 pages.
12. [0012Cab]
A conjecture of De Giorgi on symmetry for elliptic equations in $R^n$
Xavier Cabré
Abstract (ASCII file), PostScript (310 Kb), zipped version (67 Kb),  7 pages.
13. [0013AmaGS]
Amatller J., Garcia O., Susín A. (spanish, doc.zip 557K)
Modelo Dinámico para la segmentación automática de imágenes 3D.
Ed. Joan R., Navazo I., Quirós R. CEIG 2000, X Congreso Español de Informática Gráfica. Univ. Jaume I, Col. Treballs d'Informática i Tecnologia n.3, pp 355-370, 2000.
(ISBN 84-8021-314-0)
14. [0014SusNVB]
Susín A., Navazo I., Vinacua A., Brunet P. (ps.zip 269K)
Dynamical recognition and reconstruction on the human heart.
International Conference on Pattern Recognition (CVH2000), Ed.
IEEE Computer Society. Vol.4, pp 88-93 (2000). Barcelona (Spain).(ISBN 0-7695-0750-6)
15. [0015AviSMV]
On Maps with Given Jacobians involving the Heat Equation
Albert Avinyó, Joan Solà-Morales ,  Marta València
Abstract (ASCII file), PostScript (322 Kb), zipped version (109 Kb),  19 pages.
16. [0016Cab]
Equacions en derivades parcials, geometria i control estocastic
Xavier Cabré
Abstract (ASCII file), PostScript (706 Kb), zipped version (203 Kb),  21 pages.
17. [0017Sea]
Tere M. Seara
Report: review of the paper Homoclinic Orbits on Invariant Manifolds of a Functional Differential Equation.
Mathematical Reviews
1 772 567 (Review text:  PostScript file)
Authors: Zhang, Weinian - Wu, Jiongyu
J. Differential Equations, 165(2000) n.2, pp 414-429.
18. [0018AviSMV]
Diffeomorphisms with Given Jacobians involving the Heat Equation
Albert Avinyó, Joan Solà-Morales ,  Marta València
Abstract (PS file), PostScript (237 Kb),  10 pages.
HCL2000- TMR Workshop on Numerical Methods for Hyperbolic Conservation Laws.
Valencia, May 10-12th, 2000
19. [0019Pla]
An example of a non acyclic Koszul complex of a module
Francesc Planas
Abstract (ASCII file), PostScript (153 Kb),  1 page.
20. [0020Pue]
Teoría de Sistemas Lineales
Ferran Puerta
ISBN: 84-95355-33-7
Abstract (ASCII file), PostScript (820 Kb), zipped version (266 Kb),  113 pages.
21. [0021PuePZ]
A cellular decomposition of the manifold of observable conditioned invariant subspaces
Ferran Puerta, Xavier Puerta, Ion Zaballa
Abstract(ASCII file), PostScript (280 Kb), zipped version (110 Kb),  18 pages.
Linear Algebra and its Applications (special issue on Linear Sysyems and Control),
351-352 (2002) pp 601-621
22. [0024SeaV]
Matching Complejo Aplicado al Estudio del Dominio de Analiticidad de las Curvas Invariantes de la Aplicación Estándard
Tere M. Seara, Jordi Villanueva
Abstract (ASCII file), PostScript (615 Kb), zipped version (80 Kb), 16 pages.
23. [0025JorLlV]
A la Recerca de l'Estabilitat Efectiva dels Asteroids Trojans: Algunes Idees Constructives de Tècniques KAM Sense Usar Coordenades Acció-Angle
Àngel Jorba, Rafael de la Llave, Jordi Villanueva
Abstract (ASCII file), PostScript (1576 Kb), zipped version (301 Kb), 42 pages.
24. [0026GonJV]
On the Existence of Invariant Torus Close to a Quasi-Torus of an Exact Symplectic Map
Alejandra González, Àngel Jorba, Jordi Villanueva
Abstract (ASCII file), PostScript (213 Kb), zipped version (82 Kb),  17 pages.
25. [0027DelFR]
Homoclinic billiard orbits inside symmetrically perturbed ellipsoids
Amadeu Delshams , Yuri Fedorov, Rafael Ramírez-Ros
Final version: 2001, n.15
26. [0028AlvGZ]
Local Cohomology, Arrangement of Subspaces and Monomial Ideals
Josep Alvarez, Ricardo Garcia, Santiago Zarzuela
Abstract (ASCII file), PostScript (302 Kb),  zipped version (117 Kb), 27 pages.
Accepted in: Advances in Mathematics
27. [0029Alv]
Cohomología local con soporte un ideal monomial (D-módulos y combinatoria)
Josep Alvarez
Abstract (ASCII file), PostScript (218 Kb),  zipped version (88 Kb), 12 pages.
PUBLICADO EN LAS ACTAS DEL 6º ENCUENTRO DE ÀLGEBRA COMPUTACIONAL
Y APLICACIONES (EACA2000)
28. [0030LliO]
Horseshoe Periodic Orbits for Saturn Coorbital Satellites
Jaume Llibrel, Mercè Ollé
Abstract (ASCII file), PostScript (487 Kb), zipped version (116 Kb), 8 pages.
Per aparéixer a les Actes de les III Jornadas de mecànica celeste. Valladolid. Verano 2000.
29. [0031CloMP]
Perturbation of Quadrics
Josep Clotet, Dolors Magret and Xavier Puerta
Abstract (ASCII file),  PostScript (272 Kb), zipped version (90 Kb), 18 pages.
Linear Algebra and its Applications, 355 (2002) pp 223-239.
30. [0032CloGM]
Estimating Distances from Quadruples Satisfying Stability Properties
to Quadruples not Satisfying Them
Linear Algebra and its Applications, 332-334 (2001) 541-567
Josep Clotet, Isabel García and Dolors Magret
Abstract (ASCII file),  PostScript (244 Kb), zipped version (86 Kb), 23 pages.
32. [0033FreGG]
A characterization of isochronous centres in terms of symmetries
Emilio Freire, Armengol Gasull, Antoni Guillamon
Abstract (ASCII file),  PostScript (274 Kb), zipped version (108 Kb),  14 pages.
33. [0034ComF]
A Geometric Approach to the Carlson Problem
Albert Compta, Josep Ferrer
SIAM J. Matrix Anal. Appl. Vol. 22, N. 1, pp 258--275.
Abstract (ASCII file),  PostScript (497 Kb), zipped version (203 Kb),  18 pages.
34. [0035SanJ]
Numerical study of bifurcations for the two-dimensional Poiseuille flow
Pablo S. Casas, Àngel Jorba
Abstract (ASCII file),  zipped PostScript (2588 Kb), 17  pages.
35. [0036BarCM]
Gossiping in Chordal Rings under the Line Model
Lali Barrière, Johanne Cohen, Margarida Mitjana
Abstract (ASCII file),  PostScript (642 Kb), zipped version (131 Kb), 12 pages.
36. [0037CohFM]
Minimal Contention-free Matrices with Application to Multicasting
Johanne Cohen, Pierre Fraigniaud, Margarida Mitjana
Abstract (ASCII file),  PostScript (214 Kb), zipped version (77 Kb), 17 pages.
37. [0038ComM]
Cycles in the cycle prefix digraph
Francesc Comellas, Margarida Mitjana
Abstract (ASCII file),  PostScript (398 Kb), zipped version (77 Kb), 11 pages.
38. [0039AlsRR]
A note on the totally transitive graph maps
Lluís Alsedà,  M.A. del Rio, J.A. Rodríguez
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 11 no. 3 pp. 841-843
Abstract (ASCII file),  PostScript (115 Kb), zipped version (65 Kb), 4 pages.
39. [0040AlsCM]
Rotation sets for orbits of degree one circle maps
Lluís Alsedà,  Moira Chas, Francesc Mañosas
Internat. J. Bifur. Chaos Appl. Sci. Engrg., 12 no. 2 pp. 429-437
Abstract (ASCII file),  PostScript (231 Kb), zipped version (114 Kb), 13 pages.
40. [0041AlsKLS]
Axiomatic definition of the topological entropy on the interval
Lluís Alsedà,  S. Kolyada, J. Llibre, L. Snoha
Preprint CRM, no. 458. To appear in Aequationes Math.
Abstract (ASCII file),  PostScript (297 Kb), zipped version (141 Kb), 22 pages.
41. [0042AlsJM]
On the minimal models for graph maps
Lluís Alsedà,  D. Juher, P. Mumbrú
Prepublicacions UAB, no. 13. To appear in Internat. J. Bifur. Chaos Appl. Sci. Engrg.
Abstract (ASCII file),  PostScript (158 Kb), zipped version (81 Kb), 7 pages.
42. [0043AlsJM]
A note on the periodic orbits and topological entropy of graph maps
Lluís Alsedà,  D. Juher, P. Mumbrú
Proc. Amer. Math. Soc., 129 no. 10 pp. 2941-2946
Abstract (ASCII file),  PostScript (143 Kb), zipped version (63 Kb), 6 pages.
43. [0044AlsF]
On the topological dynamics and phase-locking renormalization of Lorenz-Like maps
Lluís Alsedà,  A. Falcó
Prepublicacions UAB, no. 11
Abstract (ASCII file),  PostScript (322 Kb), zipped version (133 Kb), 18 pages.
44. [0045Sea]
Tere M. Seara
Report: review of the paper Homoclinic bifurcations and the Floquet torus
MR1779398 (Review text:  PostScript file)
Authors: Martin J. C.- Mora, L.
Ergodic Theory Dynam. Systems 20 (2000) n. 4, pp 1173--1186.
45. [0046PueP]
On the geometry of the set of controllability subspaces of a pair (A,B)
Ferran Puerta, Xavier Puerta
Abstract (ASCII file),  PostScript (214 Kb), zipped version (82 Kb),  15 pages.
Accepted in LAA 92s special issue on Linear Sysyems and Control (SC).
46. [0047GomJMS]
Dynamics and Mission Design near Libration Points, Advanced Methods for Collinear Points
Gerard Gómez, Àngel Jorba, Josep Masdemont, Carles Simó
Abstract (ASCII file),  PostScript (86 Kb), zipped version (34 Kb),  8 pages.
47. [0048GomJMS]
Dynamics and Mission Design near Libration Points, Advanced Methods for Triangular Points
Gerard Gómez, Àngel Jorba, Josep Masdemont, Carles Simó
Abstract (ASCII file),  PostScript (73 Kb), zipped version (29 Kb),  6 pages.
48. [0049GomM]
Libration Point Orbits: The State of the Art from the Dynamical Systems Approach
Gerard Gómez, Josep Masdemont
Abstract (ASCII file),  zipped PostScript (969 Kb),  50 pages.
49. [0050FieRSSM]
A Note on the Dynamics of Piecewise-Autonomous Bistable Parabolic Equations
B. Fiedler, C. Rocha, D. Salazar and  J. Solà-Morales
Abstract (ASCII file),  PostScript (641 Kb),  zipped version (199 Kb), 13 pages.
50. [0051Bar]
On a conjecture of Fujita
Miguel Àngel Barja
Abstract (ASCII file),  PostScript (368 Kb),  zipped version (71 Kb), 10 pages.
51. [0052BarZ]
On the slope of fibred surfaces
Miguel Àngel Barja,  Francesco Zucconi
Abstract (ASCII file),  PostScript (692 Kb),  zipped version (153 Kb), 31 pages.
Amunt
darrera modificació: Gener 2012
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