Servidor de Pré-Publicações

(PRE-PRINTS)

SÉRIE A – ARTIGOS DE PESQUISA


NÚMERO

TÍTULO / AUTOR

01/81

CARACTERIZING DIFFEOMORPHISMS WITH MODULUS OF STABILITY ONE
- W. de Melo, J. Palis, S.J. van Strien

02/81

STABLE VECTOR FIELDS ON MANIFOLDS WITH SIMPLE SINGULARITIES
- Carlos Gutierrez, Jorge Sotomayor

03/81

REDUCTION OF THE CODIMENSION OF REGULAR ISOMETRIC IMMERSIONS
- Marcos Dajczer

04/81

ROTATION HYPERSURFACES IN SPACES OF CONSTANT CURVATURE
- Manfredo do Carmo. Marcos Dajczer

05/81

HELICOIDAL SURFACES WITH CONSTANT MEAN CURVATURE
- Manfredo do Carmo, Marcos Dajczer

06/81

INFINITELY MANY MODULI OF STRONG STABILITY IN DIVERGENCE FREE UN-FOLDINGS OF SINGULARITIES OF VECTOR FIELDS
- H. Broer, S. J. van Strien

07/82

REDUCTION OF CODIMENSION OF REGULAR IMMERSIONS
- Lucio Rodriguez, Renato Tribuzi

08/82

GENERAL CONFORMALLY FLAT HYPERSURFACES OF
- Manfredo do Carmo, Marcos Dajczer

09/82

ON ALEXANDROV-BERNSTEIN THEOREMS IN HYPERBOLIC SPACE
- Manfredo do Carmo, H. Blaine Lawson

10/82

EXISTENCE OF MINIMUM CRITICAL MASS SOLUTIONS FOR DIFFUSION EQUATIONS OF REACTOR THEORY
- Eduardo Brietzke, Pedro Nowosad

11/82

A CLASS OF PLANAR QUADRATIC VECTOR FIELDS WITH A LIMIT CYCLE SURROUNDED BY A SADDLE LOOP - Rodrigo Bamón

12/82

CONJUGAISON DIFFÉRENTIABLE DES DIFFÉOMORPHISMES DU CERCLE DONT LE NOMBRE DE ROTATION VÉRIFIE UNE CONDITION DIOPHANTIENNE
- J. C. Yoccoz

13/82

QUADRATIC VECTOR FIELDS WITH FINITELY MANY PERIODIC ORBITS
- J. Sotomayor, R. Peterlini

14/82

AN APPROXIMATION THEOREM FOR IMMERSIONS WITH STABLE CONFIGURATIONS OF LINES OF PRINCIPAL CURVATURE
- Carlos Gutierrez, Jorge Sotomayor

15/82

CHAINS OF PRIME IDEALS IN FORMAL POWER SERIES RINGS
- Ada Maria Doering, Yves Lequain

16/82

COMPACT CONFORMALLY FLAT HYPERSURFACES
- Manfredo do Carmo, Marcos Dajczer, Francesco Mercuri

17/82

DIFFUSIONS AVEC UNE CONDITION FRONTIÈRE DU TYPE WENTZEL: RÉGULARITÉ DU SEMIGROUPE ASSOCIÉ, CONDITIONNEMENT ET FILTRAGE
- Patrick Cattiaux

18/82

A STABLE CHARACTERIZATION OF THE CLOSED 3-MANIFOLDS THAT EMBED IN
- Guillermo Fleitas Morales

19/83

PROJECTION-GENERIC CURVES
- J. M. S. David

20/83

STABILITY OF HYPERSURFACES WITH CONSTANT MEAN CURVATURE
- J. L. Barbosa, M. do Carmo

21/83

 

COMPACT CONFORMALLY FLAT HIPERSURFACES
- Manfredo do Carmo, Marcos Dajczer, Francesco Mercuri

22/83

NONINTEGRABILITY OF A RESTRICTED PROBLEM OF FOUR POINT VORTICES
- Jair Koiller, Sonia Pinto de Carvalho

23/83

EQUIVARIANT DIFFEOMORPHISMS WITH SIMPLE RECURRENCES ON TWO-MANIFOLDS
- W. de Melo, G. L. dos Reis, P. Mendes

24/83

NEW EXAMPLES OF CONSTANT MEAN CURVATURE IMMERSIONS OF (2p-1) SPHERES IN HYPERBOLIC 2p-SPACE
- Jonas de Miranda Gomes

25/83

LAX PAIRS
- Hermano Frid Neto, F. Javier Thayer

26/84

DIFFEOMORPHISMS ON SURFACES WITH A FINITE NUMBER OF MODULI
- W. de Melo, S.J. van Strien

27/84

TOPOLOGICAL INVARIANTS AND EQUIDESINGULARIZATION FOR HOLOMORPHIC VECTOR FIELDS
- C. Camacho, A. Lins Neto, P. Sad

28/84

SMOOTHING CONTINUOUS ON TWO-MANIFOLDS AND RECURRENCES
- Carlos Gutierrez

29/84

PRINCIPAL LINES OF SURFACES IMMERSED WITH CONSTANT MEAN CURVATURE
- Carlos Gutierrez, Jorge Sotomayor

30/84

A TYPE OF MODULI FOR SADDLE CONNECTIONS OF PLANAR DIFFEOMORPHISMS
- W. de Melo, F. Dumortier

31/84

TIGHT IMMERSIONS OF HIGLY CONNECTED MANIFOLDS
- Gudlaugur Thobergsson

32/84

A FINITENESS PROBLEM FOR ONE DIMENSIONAL MAPS
- W. de Melo

33/84

THE INFLUENCE OF THE BOUNDARY BEHAVIOUR ON HYPERSURFACES WITH CONSTANT MEAN CURVATURE IN
- Manfredo do Carmo, Jonas de M. Gomes, Gudlaugur Thorbergsson

34/84

MAXIMALLY DIFFERENTIAL PRIME IDEALS
- Ada M. Doering, Yves Lequain

35/85

CONFORMAL AND ISOMETRIC RIGIDITY
- Manfredo do Carmo, Marcos Dajczer

36/85

RIGIDITY OF REAL KAEHLER SUBMANIFOLDS
- Marcos Dajczer, Lucio Rodriguez

37/85

STABILITY OF SINGULAR HORSESHOES
- Rafael Labarca, Maria José Pacífico

38/85

SOLUTION OF DULAC'S PROBLEMS FOR QUADRATIC VECTOR FIELDS
- Rodrigo Bamón

39/85

TOPOLOGICAL INVARIANTS AS NUMBER OF TRANSLATIONS
- Jacob Palis, Robert Roussarie

40/85

ON THE -CLOSING LEMMA FOR FLOWS ON THE TORUS
- Carlos Gutierrez

41/85

HYPERBOLICITY AND THE CREATION OF HOMOCLINIC ORBITS
- Jacob Palis, Floris Takens

42/85

CYCLES AND MEASURE OF BIFURCATION SETS FOR TWO-DIMENSIONAL DIFFEOMORPHISMS
- Jacob Palis, Floris Takens

43/85

SPHERICAL SURFACES WITH CONSTANT MEAN CURVATURE IN HYPERBOLIC SPACES
- Jonas M. Gomes

44/85

QUADRATIC FORMS AND THE SEPARATRIX THEOREM ON SINGULAR SURFACES
- César Camacho

45/85

FILTRATION GEVREY SUR LE GROUPE DE PICARD VESSIOT D'UNE EQUATION DIFFÈRENTIELLE IRRÈGULIÈRE
- J. P. Ramis

46/85

A RIGIDITY THEOREM FOR HIGHER CODIMENSIONS
- Manfredo do Carmo, Marcos Dajczer

47/85

STABILITY OF PARAMETRIZED FAMILIES OF VECTOR FIELDS
- Rafael Labarca

48/85

GENERALIZATIONS OF SOME THEOREMS OF SMALL DIVISIONS TO NON ARCHIMEDEAN
FIELDS
- M. Herman, J. C. Yoccoz

49/85

NON-LINEARLY EQUIVALENT REPRESENTATIONS OF QUATERNIONIC 2-GROUPS
- Washington Mio

50/85

ON SURFACES OF CONSTANT MEAN CURVATURE IN HYPERBOLIC SPACE
- Jonas M. Gomes, Jaime B. Rippll, Lucio Rodriguez

51/85

A CHARACTERIZATION OF SPHERES IN EUCLIDEAN SPACE
- Jaime B. Ripoll

52/86

LIMIT CYCLES OF VECTOR FIELDS OF THE FORM: x(v) = Av + f(v)Bv
- A. Gasull, J. Llibre, J. Stomayor

53/86

THE CLOSING LEMMA FOR GENERALIZED RECURRENCE IN THE PLANE
- Maria Lucia Peixoto

54/86

CLOSED LINES OF CURVATURE FOR WEINGARTEN IMMERSIONS
- Jorge Sotomayor

55/86

FURTHER CONSIDERATIONS ON THE NUMBER OF LIMIT CYCLES OF VECTOR FIELDS OF THE FORM: X(v) = Av + f(v) Bv
- A. Gasull, J. LLibre, J. Sotomayor

56/86

SUBSTANTIAL CODIMENSION OF SUBMANIFOLDS: GLOBAL RESULTS
- Marcos Dajczer, Lucio Rodriguez

57/86

CLOSED PRINCIPAL LINES AND BIFURCATIONS
- Carlos Gutierrez, Jorge Sotomayor

58/86

LINES OF PRINCIPAL CURVATURE FOR MAPPINGS WITH WHITINEY UMBRELLA SINGULARITIES
- C. Gutierrez, J, Sotomayor

59/86

ON BOUNDARY LINK COBORDISM
- Washington Mio

60/86

FROM VANISHING THEOREMS TO ESTIMATING THEOREMS: THE BOCHNER TECHNIQUE REVISITED
- Pierre Bérard

61/86

STABILITY OF HYPERSURFACES OF CONSTANT MEAN CURVATURE IN RIEMANNIAN MANIFOLDS
- J. Lucas Barbosa, Manfredo do Carmo, Jost Eschenburg

62/86

SOME INEQUALITIES AMONG THE TOTAL MEAN CURVATURES OF HYPERSURFACES
- José Felipe Voloch

63/86

A STRUCTURE THEOREM IN ONE DIMENSIONAL DYNAMICS
- W. de Melo, S. J. van Strien

64/86

FIXED POINTS OF AUTOMORPHISMS OF CURVES
- Daniel Levcovitz

65/86

COMPLETE REAL KÄHLER SUBMANIFOLDS
- Marcos Dajczer, Lucio Rodriguez

66/87

INTERSECTIONS OF MINIMAL SUBMANIFOLDS
- Gregory L. Galloway, Lucio Rodriguez

67/87

SELF-LINKING INVARIANTS OF EMBEDDINGS IN THE METASTABLE RANGE
- Derek Hacon, Washington Mio

68/87

ON NONORIENTABLE SURFACES, ALMOST ALL MEASURED ORIENTED FOLIATIONS HAVE A COMPACT LEAF
- Claude Danthony, Arnaldo Nogueira

69/87

RIGIDITY OF CODIMENSION TWO SPHERES
- Marcos Dajczer, Lucio Rodriguez

70/87

SUR L'INVARIANCE TOPOLOGIQUE DE LA CLASSE DE GODBILLOW-VEY
- Etienne Ghys

71/88

THE LORENTIZIAN SPLITTING THEOREM WITHOUT COMPLETENESS ASSUMPTION
- Gregory J. Galoway

72/88

FOLIATIONS ON SURFACES HAVING EXCEPTIONAL LEAVES
- Carlos Gutierrez

73/88

MEASURED FOLIATIONS ON NONORIENTABLE SURFACES
- Claude Danthony, Arnaldo Nogueira

74/88

FOCALISATION DE LA COURBURE PRÈS D'UNE SINGULARITÉ
- Remi Langevin

75/88

INDEX AND TOTAL CURVATURE OF SURFACES WITH CONSTANT MEAN CURVATURE
- Manfredo do Carmo, Alexandre M. da Silveira

76/88

A CUSP CLOSING THEOREM
- Viktor Schroeder

77/88

CODIMENSION ONE TORI IN MANIFOLDS OF NONPOSITIVE CURVATURE
- Viktor Schroeder

78/88

RAMIFIED COVERINGS WITH NONPOSITIVE CURVATURE
- Susana Fornari, Viktor Schroeder

79/88

HYPERSURFACES OF CONSTANT MEAN CURVATURE
- Manfredo do Carmo

80/88

EUCLIDEAN HYPERSURFACES WHICH MAKE A CONSTANT ANGLE
- M. Dajczer, L. Rodriguez

81/89

FOCALISATION DES VARIETES POLAIRES PRÈS D'UNE SINGULARITÉ
- Remi Langevin

82/89

TUNNELLING FOR RANDOMLY PERTURBED MORSE-SMALE SYSTEMS
- Antonio Galves, Remi Langevin, Maria Eulália Vares

83/89

INFINITESIMAL RIGIDITY OF EUCLIDEAN SUBMANIFOLDS
- M. Dajczer, L. Rodriguez

84/89

CLASSIFICATION OF COMPLETE MINIMAL SURFACES IN R³ WITH TOTAL CURVATURE 12
- Celso J. Costa

85/89

DUALITY FOR PROJECTIVE CURVES
- Arnaldo Garcia, José Felipe Voloch

86/90

THE PLANAR CLOSING LEMMA FOR CHAIN RECURRENCE
- Maria Lucia Peixoto, Charles Chapmen Pugh

87/90

PERIODIC LINES OF CURVATURE BIFURCATING FROM DARBOUZIAN UMBILICAL CONNECTIONS
- Carlos Gutierrez, Jorge Sotomayor

88/90

ON THE MINIMIZING MEASURES OF LAGRANGIAN DYNAMICAL SYSTEMS
- Ricardo Mañé

89/90

FOLIATIONS WITH ALGEBRAIC LIMIT SETS
- César Camacho, Alcides Lins Neto, Paulo Sad

90/90

DISSIPATIVE VECTOR FIELDS ON THE PLANE WITH INFINITELY MANY ATTRACTING HYPERBOLIC SINGULARITIES
- Carlos Gutierrez

91/93

SOME RESULTS ON THE CONVERGENCE OF SAMPLING SERIES BASED ON CONVOLUTION INTEGRALS
- Sonia M. Gomes, Elsa Cortina

92/93

CHAOTIC DYNAMICS OF QUADRATIC MAPS
- F. Jorge S. Moreira

93/93

ABSOLUTELY CONTINUOUS INVARIANT MEASURES FOR THE QUADRATIC FAMILY
- José ferreira Alves

94/93

GENERIC PROPERTIES AND PROBLEMS OF MINIMIZING MEASURES OF LAGRANGIAN SYSTEMS - Ricardo Mañé

95/93

TOPOLOGIE DES FEUILLES GÈNÈRIQUES
- Ethienne Ghys

96/93

HOPF AND BOGDANOV-TAKENS BIFURCATIONS IN THE SINGULARITY PERTURBED EQUATIONS
- L. Birbrair, M. Sobolevska

97/93

A SOLUTION TO THE BIDIMENSIONAL GLOBAL ASYMPTOTIC STABILITY CONJECTURE
- Carlos Gutierrez

98/94

ACTIONS OF OVER -FIBRATIONS
- Nicolau C. Saldanha

99/94

STABILITY OF COMPACT ACTIONS OF OF CODIMENSION ONE
- Nicolau C. Saldanha

100/94

SPACES OF DOMINO TILINGS
- N. Saldanha, C. Tomei, M. Casarin Jr., D. Romualdo

101/94

RELATIVE DIMENSIONS OF RINGS AND CONDUCTORS IN FUNCTION FIELDS
- Arnaldo Garcia

102/94

CONSTRUCTING FAKE SCHOTTKY GROUPS
- Nikolay Gusevskii

103/94

FOX-ARTIN ARC CONSTRUCTING KLEINIAN GROUPS ACTING ON S³ WITH LIMIT SET A WILD CANTOR SET
- Nikolay Gusevskii, Helen Klimenko

104/94

SCHOTTKY TYPE GROUPS AND KLEINIAN GROUPS ACTING ON S³ WITH THE LIMIT SET A WILD CANTOR SET
- Ricardo Bianconi, Nikolay Gusevskii, Helen Klimenko

105/94

THE NUMERICAL INVERSION OF FUNCTIONS FROM THE PLANE TO THE PLANE
- Iaci Malta, Nicolau Saldanha, Carlos Tomei

106/94

THE INDEX OF CONSTANT MEAN CURVATURE SURFACES IN HYPERBOLIC 3-SPACE
- P. Bérard, M. do Carmo, W. Santos

107/94

CRITICAL SETS OF PROPER WHITNEY FUNCTIONS IN THE PLANE
- Iaci Malta, Nicolau Saldanha, Carlos Tomei

108/94

SELF-SIMILAR TILINGS OF
- Derek Hacon, Nicolau Saldanha, J. J. P. Veerman

109/94

SPECTRA OF SEMI-REGULAR POLYTOPES
- Nicolau Saldanha, Carlos Tomei

110/94

MAXIMAL INVARIANT SETS FOR RESTRICTIONS OF TENT AND UNIMODAL MAPS
- Carlos Gustavo T. A. Moreira

111/94

JAUSDORFF MEASURES AND THE MORSE-SARD THEOREM
- Carlos Gustavo T. A. Moreira

112/94

ON ASYMPTOTIC ESTIMATES FOR ARITHMETIC COST FUNCTIONS
- Carlos Gustavo T. A. Moreira

113/94

STABLE INTERSECTIONS OF CANTOR SETS AND HOMOCLINIC BIFURCATIONS
- Carlos Gustavo T. A. Moreira

114/94

DIFFERENTIABLE STRUCTURES OF CENTRAL CANTOR SETS
- Rodrigo Bamón, Carlos G. Moreira, Sergio Plaza, Jaime Vera

115/95

STRONG STOCHASTIC STABILITY AND RATE OF MIXING FOR UNIMODAL MAPS
- Viviane Baladi, Marcelo Viana

116/95

CONSTRUCTION OF THE SURFACE WITH PARALLEL MEAN CURVATURE VECTOR IN FOUR -DIMENSIONAL SPACE
- Hong Wang

117/95

CONSTRUCTION OF HARMONIC MAPS FROM R² AND R¹ ¹ TO THE SPHERES IN OR
- Hong Wang

118/95

AN OVERVIEW OF DOMINO AND LOZENGE TILINGS
- Nicolau Saldanha, Carlos Tomei

119/95

MULTIDIMENSIONAL NONHYPERBOLIC ATTRACTORS
- Marcelo Viana

120/95

ON THE ARITHMETIC SUM OF REGULAR CANTOR SETS
- Jacob Palis e J.C. Yoccoz

121/95

ON THE COMPLETE INTEGRABILITY OF THE GEODESIC FLOW OF Z-MANIFOLDS
- Carlos E. Durán

122/96

GLOBAL ATTRACTORS AND BIFURCATIONS
- Marcelo Viana

123/96

ON THE CYCLICITY OF RECURRENT FLOWS ON SURFACES
- Wellington de Melo

124/96

A FAST AND STABLE ALGORITM FOR SPLITTING POLYNOMIALS
- Jorge P. Zubelli e Gregorio Malajovich

125/96

CORRELATION SPECTRUM OF QUENCHED AND ANNEALED EQUILIBRIUM STATES FOR RANDOM EXPANDING MAPS
- Viviane Baladi

126/96

NONUNIQUENESS OF EQUILIBRIUM STATES
- Paulo Araujo e Maria Carvalho

127/96

LOCAL BI-LIPSCHITZ CLASSIFICATION OF 2-DIMENSIONAL SEMIALGEBRAIC SETS
- Lev Birbrair

128/96

REALIZATION OF HÖLDER COMPLEXES
- Lev Birbrair e M. Sobolevsky

129/96

POSITIVE QUADRATIC DIFFERENTIAL FORMS: LINEARIZATION, FINITE DETERMINACY AND VERSAL UNFOLDING
- Carlos Gutierrez e V. Guiñez

130/96

A GENERALIZED FORMULA FOR THE SUM OF THE pth POWERS OF THE FIRST n-NATURAL NUMBERS
- R.N. Mohan

131/96

AFFINE INTERVAL EXCHANGE TRANSFORMATIONS WITH WANDERING INTERVALS
- Ricardo Camelier e Carlos Gutierrez

132/96

SUM-FREE SETS AND RELATED SETS
- Yuri Bilu

133/96

ON THE GEOMETRY OF DARBOUX TRANSFORMATIONS FOR THE KP HIERARCHY AND ITS CONNECTION WITH THE DISCRETE KP HIERARCHY
- Franco Magri, Marco Pedroni e Jorge P. Zubelli

134/96

BIHAMILTONIAN FORMALISM AND THE DARBOUX-CRUM METHOD. PART I: FROM THE KP TO THE mKP HIERARCHY
- Franco Magri e Jorge P. Zubelli

135/96

ON EQUATIONS OF KP-TYPE
- Rafael José Iório Jr. e Wagner Vieira Leite Nunes

136/96

INFINITE-MODAL MAPS WITH GLOBAL CHAOTIC BEHAVIOR
- M. J. Pacífico, A. Rovella, M. Viana

137/96

COMPLETE HYPERSURFACES WITH CONSTANT MEAN CURVATURE AND FINITE TOTAL CURVATURE
- P. Bérard, M. do Carmo e W. Santos

138/96

INTERFACE FLUCTUATIONS FOR THE D=1 STOCHASTIC GINZBURG-LANDAU EQUATION WITH NON-SYMMETRIA REACTION TERM
- Stella Brassesco e Paolo Buttá

139/96

EIGENVALUE ESTIMATE ON COMPLETE NONCOMPACT RIEMANNIAN MANIFOLDS AND APPLICATIONS
- Manfredo P. do Carmo e Detang Zhou

140/97

ON THE BENNEY-LIN AND KAWAHARA EQUATIONS
- H. A. Biagioni e F. Linares

141/97

A VOLUME COMPARISON THEOREM FOR FINSLER MANIFOLDS CONTINUITY OF CLASSIFYING MAPS AND APPLICATIONS
- Carlos E. Durán

142/97

GEODESIC FLOWS ON DIFFEOMORPHISMS OF THE CIRCLE, GRASSMANNIANS, AND THE GEOMETRY OF THE PERIODIC KDV EQUATION
- Maria E. Schonbek, Andrey N. Todorov e Jorge P. Zubelli

143/97

RICCI CURVATURE AND THE TOPOLOGY OF OPEN MANIFOLDS
- Manfredo do Carmo e Changyu Xia

144/97

RIGIDITY OF COMPACT MANIFOLDS WITH BOUNDARY AND NONNEGATIVE RICCI CURVATURE II
- Manfredo do Carmo e Changyu Xia

145/97

QUALITATIVE FUNCTION AND CHARACTERISTIC SPECTRUM FOR DIFFEOMORPHISMS
- Wen Xiang Sun

146/97

ON ZORN’S LEMMA
- C. A. Isnard e B. F. Svaiter

147/97

MORSE INDEX AND STABILITY OF COMPLETE AND NONCOMPACT HYPERSURFACES WITH CONSTANT MEAN CURVATURE
- Manfredo P. do Carmo e Detang Zhou

148/98

REPRESENTATIONS OF FREE FUCHSIAN GROUPS IN COMPLEX HYPERBOLIC SPACE
- Nikolay Gusevskii e John R. Parker

149/98

GLOBAL WELL-POSEDNESS FOR THE MODIFIED KORTEWEG-DE VRIES EQUATION
- German Fonseca, Felipe Linares e Gustavo Ponce

150/98

STABLE INTERSECTIONS OF REGULAR CANTOR SETS WITH LARGE HAUSDORFF DIMENSION
- Carlos Gustavo T. de A. Moreira e Jean-Christophe Yoccoz

151/98

THE TRANSVERSAL HOMOCLINIC POINTS ARE DENSE IN THE CODIMENSION-1 HÉNON-LIKE STRANGE ATTRACTORS
- Yongluo Cao

152/98

THE GLOBAL DYNAMICS OF SOME HÉNON MAPS
- Yongluo Cao

153/98

L2 GLOBAL WELL-POSEDNESS OF THE INITIAL VALUE PROBLEM ASSOCIATED TO THE BENJAMIN EQUATION
- Felipe Linares

154/98

NON-ZERO CONSTANT JACOBIAN POLYNOMIAL MAPS OF C2
- Nguyen Van Chau

155/98

ON THE CAUCHY PROBLEM FOR THE CAMASSA-HOLM EQUATION
- Guillermo Rodríguez-Blanco

156/99

STABILITY AND SYMMETRY OF SOLITARY-WAVE SOLUTIONS TO SYSTEMS MODELING INTERACTIONS OF LONG WAVES
- John Albert e Felipe Linares

157/99

STABILITY OF HYPERSURFACES WITH VANISHING r-MEAN CURVATURES IN EUCLIDEAN SPACES
- Hilário Alencar, Manfredo do Carmo e Maria Fernanda Elbert

158/99

RATIONAL SOLUTIONS OF THE MASTER SYMMETRIES KdV EQUATION
- Jorge P. Zubelli e D.S. Valerio Silva

159/2000

BUNDLE BISPECTRALITY FOR MATRIX DIFFERENTIAL EQUATIONS
- Alexander Sakhnovich e Jorge P. Zubelli

160/2000

LIMIT CANONICAL SYSTEMS ON CURVES WITH TWO COMPONENTS
- Eduardo Esteves e Nivaldo Medeiros

161/2000

A GEOMETRIC INTERPRETATION AND A NEW PROOF OF A RELATION BY CORNALBA AND HARRIS
- Eduardo Esteves e Letterio Gatto

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