Department of Mathematics (DM)
Departamento de Matemática
AuthID: I-000-AZM
Publications Actions
Publications at Authenticus Institutional Profile
An Authenticus institution (group) is an organization which consists of a set of researchers (institutional/group team). The set of researchers depends on the organizational structure of the institution per year and can be set at the institution profile, under ‘Researchers’ interface. Based on the institutional team we produce listings of publications, statistics and institutional reports.
Publications displayed at an Authenticus institutional profile depend on two parameters:
- Researchers team associated with the institution per year.
- Publications source type.
We define 3 types of publication sources:
- Validated by team members - includes all publications validated by team members. Requires the definition of the institutional team.
- All published by team members - includes all publications validated by the institution team members plus all not-validated (only identified) publications. Requires the definition of the institutional team.
- Affiliation Based - includes publications that have the institution/group in the publication affiliation. Does not require institutional team, but at the same time does not guarantee that all publications will be listed.
External
Internal
No data about last update.
Rules:
This actions updates publications citations of every team member.
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
No data about last update.
Rules:
This actions updates all pre print publications of the group/institution.
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Publications Count: 2085
43 Team MembersFilters -> Year: 2026
1821
TITLE: On *-bands and their varieties
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 2003, SOURCE: ROCKY MOUNTAIN JOURNAL OF MATHEMATICS, VOLUME: 33, ISSUE: 1, PAGES: 217-252
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 2003, SOURCE: ROCKY MOUNTAIN JOURNAL OF MATHEMATICS, VOLUME: 33, ISSUE: 1, PAGES: 217-252
1822
TITLE: On Fine and Wilf's theorem for bidimensional words Full Text
AUTHORS: Mignosi, F; Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 292, ISSUE: 1, PAGES: 245-262
AUTHORS: Mignosi, F; Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 292, ISSUE: 1, PAGES: 245-262
1823
TITLE: On the Kontorovich-Lebedev transformation
AUTHORS: Yakubovich, SB ;
PUBLISHED: 2003, SOURCE: Journal of Integral Equations and Applications, VOLUME: 15, ISSUE: 1, PAGES: 95-112
AUTHORS: Yakubovich, SB ;
PUBLISHED: 2003, SOURCE: Journal of Integral Equations and Applications, VOLUME: 15, ISSUE: 1, PAGES: 95-112
1824
TITLE: On the uniform hyperbolicity of some nonuniformly hyperbolic systems
AUTHORS: Alves, JF ; Araujo, V; Saussol, B;
PUBLISHED: 2003, SOURCE: PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, VOLUME: 131, ISSUE: 4, PAGES: 1303-1309
AUTHORS: Alves, JF ; Araujo, V; Saussol, B;
PUBLISHED: 2003, SOURCE: PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, VOLUME: 131, ISSUE: 4, PAGES: 1303-1309
1825
TITLE: Periodicity vectors for labelled trees Full Text
AUTHORS: Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: DISCRETE APPLIED MATHEMATICS, VOLUME: 126, ISSUE: 2-3, PAGES: 241-260
AUTHORS: Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: DISCRETE APPLIED MATHEMATICS, VOLUME: 126, ISSUE: 2-3, PAGES: 241-260
1826
TITLE: PROFINITE IDENTITIES FOR FINITE SEMIGROUPS WHOSE SUBGROUPS BELONG TO A GIVEN PSEUDOVARIETY Full Text
AUTHORS: Almeida, J ; Volkov, MV;
PUBLISHED: 2003, SOURCE: JOURNAL OF ALGEBRA AND ITS APPLICATIONS, VOLUME: 2, ISSUE: 2, PAGES: 137-163
AUTHORS: Almeida, J ; Volkov, MV;
PUBLISHED: 2003, SOURCE: JOURNAL OF ALGEBRA AND ITS APPLICATIONS, VOLUME: 2, ISSUE: 2, PAGES: 137-163
1827
TITLE: Random perturbations of nonuniformly expanding maps
AUTHORS: Alves, JF ; Araujo, V;
PUBLISHED: 2003, SOURCE: Conference on Dynamical Systems in ASTERISQUE, ISSUE: 286, PAGES: 25-62
AUTHORS: Alves, JF ; Araujo, V;
PUBLISHED: 2003, SOURCE: Conference on Dynamical Systems in ASTERISQUE, ISSUE: 286, PAGES: 25-62
INDEXED IN: 
Scopus 
WOS
Scopus WOS1828
TITLE: Ranking learning algorithms: Using IBL and meta-learning on accuracy and time results Full Text
AUTHORS: Brazdil, PB ; Soares, C ; Da Costa, JP ;
PUBLISHED: 2003, SOURCE: MACHINE LEARNING, VOLUME: 50, ISSUE: 3, PAGES: 251-277
AUTHORS: Brazdil, PB ; Soares, C ; Da Costa, JP ;
PUBLISHED: 2003, SOURCE: MACHINE LEARNING, VOLUME: 50, ISSUE: 3, PAGES: 251-277
1829
TITLE: Robustly transitive sets and heterodimensional cycles
AUTHORS: Bonatti, C; Diaz, LJ; Pujals, ER; Rocha, J ;
PUBLISHED: 2003, SOURCE: Conference on Dynamical Systems in ASTERISQUE, ISSUE: 286, PAGES: 187-222
AUTHORS: Bonatti, C; Diaz, LJ; Pujals, ER; Rocha, J ;
PUBLISHED: 2003, SOURCE: Conference on Dynamical Systems in ASTERISQUE, ISSUE: 286, PAGES: 187-222
INDEXED IN: Scopus WOS
Scopus WOS1830
TITLE: Role of baryons in unified dark matter models
AUTHORS: Beca, LMG; Avelino, PP ; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2003, SOURCE: PHYSICAL REVIEW D, VOLUME: 67, ISSUE: 10, PAGES: 1013011-1013014
AUTHORS: Beca, LMG; Avelino, PP ; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2003, SOURCE: PHYSICAL REVIEW D, VOLUME: 67, ISSUE: 10, PAGES: 1013011-1013014
1831
TITLE: Secondary bifurcations in systems with all-to-all coupling
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 2003, SOURCE: PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, VOLUME: 459, ISSUE: 2036, PAGES: 1969-1986
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 2003, SOURCE: PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, VOLUME: 459, ISSUE: 2036, PAGES: 1969-1986
1832
TITLE: Singularities of the Hamiltonian vectorfield in nonautonomous variational problems Full Text
AUTHORS: Mena Matos, H ;
PUBLISHED: 2003, SOURCE: JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, VOLUME: 283, ISSUE: 2, PAGES: 610-632
AUTHORS: Mena Matos, H ;
PUBLISHED: 2003, SOURCE: JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, VOLUME: 283, ISSUE: 2, PAGES: 610-632
1833
TITLE: Surface group representations and U(p, q)-Higgs bundles
AUTHORS: Bradlow, SB; Garcia Prada, O; Gothen, PB ;
PUBLISHED: 2003, SOURCE: JOURNAL OF DIFFERENTIAL GEOMETRY, VOLUME: 64, ISSUE: 1, PAGES: 111-170
AUTHORS: Bradlow, SB; Garcia Prada, O; Gothen, PB ;
PUBLISHED: 2003, SOURCE: JOURNAL OF DIFFERENTIAL GEOMETRY, VOLUME: 64, ISSUE: 1, PAGES: 111-170
1834
TITLE: Synchronization of coupled equations of Hodgkin-Huxley type
AUTHORS: Labouriau, IS ; Rodrigues, HM;
PUBLISHED: 2003, SOURCE: 2nd International Conference on Dymamics of Continous, Discrete and Impulsive Systems in DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES A-MATHEMATICAL ANALYSIS, VOLUME: 10, ISSUE: 1-3, PAGES: 463-476
AUTHORS: Labouriau, IS ; Rodrigues, HM;
PUBLISHED: 2003, SOURCE: 2nd International Conference on Dymamics of Continous, Discrete and Impulsive Systems in DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES A-MATHEMATICAL ANALYSIS, VOLUME: 10, ISSUE: 1-3, PAGES: 463-476
INDEXED IN: Scopus WOS
Scopus WOS1835
TITLE: Tameness of some locally trivial pseudovarieties Full Text
AUTHORS: Almeida, J ; Zeitoun, M;
PUBLISHED: 2003, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 31, ISSUE: 1, PAGES: 61-77
AUTHORS: Almeida, J ; Zeitoun, M;
PUBLISHED: 2003, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 31, ISSUE: 1, PAGES: 61-77
1836
TITLE: The homomorphism problem for trace monoids Full Text
AUTHORS: Silva, PV ;
PUBLISHED: 2003, SOURCE: 3rd Conference on WORDS in THEORETICAL COMPUTER SCIENCE, VOLUME: 307, ISSUE: 1, PAGES: 199-215
AUTHORS: Silva, PV ;
PUBLISHED: 2003, SOURCE: 3rd Conference on WORDS in THEORETICAL COMPUTER SCIENCE, VOLUME: 307, ISSUE: 1, PAGES: 199-215
1837
TITLE: The Lambda CDM limit of the generalized Chaplygin gas scenario Full Text
AUTHORS: Avelino, PP ; Beca, LMG; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2003, SOURCE: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, VOLUME: 2003, ISSUE: 9, PAGES: 11-15
AUTHORS: Avelino, PP ; Beca, LMG; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2003, SOURCE: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, VOLUME: 2003, ISSUE: 9, PAGES: 11-15
1838
TITLE: A study on the optimum order of autoregressive models for heart rate variability
AUTHORS: Boardman, A; Schlindwein, FS; Rocha, AP ; Leite, A ;
PUBLISHED: 2002, SOURCE: PHYSIOLOGICAL MEASUREMENT, VOLUME: 23, ISSUE: 2, PAGES: 325-336
AUTHORS: Boardman, A; Schlindwein, FS; Rocha, AP ; Leite, A ;
PUBLISHED: 2002, SOURCE: PHYSIOLOGICAL MEASUREMENT, VOLUME: 23, ISSUE: 2, PAGES: 325-336
1839
TITLE: Chaotic Newton's sequences Full Text
AUTHORS: De Carvalho, MP ;
PUBLISHED: 2002, SOURCE: MATHEMATICAL INTELLIGENCER, VOLUME: 24, ISSUE: 1, PAGES: 31-35
AUTHORS: De Carvalho, MP ;
PUBLISHED: 2002, SOURCE: MATHEMATICAL INTELLIGENCER, VOLUME: 24, ISSUE: 1, PAGES: 31-35
INDEXED IN: Scopus WOS
Scopus WOS1840
TITLE: CMB constraints on spatial variations of the vacuum energy density Full Text
AUTHORS: Avelino, PP ; Canavezes, A; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2002, SOURCE: ASTROPARTICLE PHYSICS, VOLUME: 17, ISSUE: 3, PAGES: 367-373
AUTHORS: Avelino, PP ; Canavezes, A; de Carvalho, JPM ; Martins, CJAP ;
PUBLISHED: 2002, SOURCE: ASTROPARTICLE PHYSICS, VOLUME: 17, ISSUE: 3, PAGES: 367-373
