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: 2058
43 Team MembersFilters -> Year: 2025
1901
TITLE: On directly infinite rings Full Text
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 1999, SOURCE: ACTA MATHEMATICA HUNGARICA, VOLUME: 85, ISSUE: 1-2, PAGES: 153-165
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 1999, SOURCE: ACTA MATHEMATICA HUNGARICA, VOLUME: 85, ISSUE: 1-2, PAGES: 153-165
1902
TITLE: On presentations of semigroup rings.
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 1999, SOURCE: BOLLETTINO DELLA UNIONE MATEMATICA ITALIANA, VOLUME: 2B, ISSUE: 1, PAGES: 127-142
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 1999, SOURCE: BOLLETTINO DELLA UNIONE MATEMATICA ITALIANA, VOLUME: 2B, ISSUE: 1, PAGES: 127-142
INDEXED IN: 
Scopus 
WOS
Scopus WOS1903
TITLE: On semilocal modules and rings Full Text
AUTHORS: Lomp, C ;
PUBLISHED: 1999, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 27, ISSUE: 4, PAGES: 1921-1935
AUTHORS: Lomp, C ;
PUBLISHED: 1999, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 27, ISSUE: 4, PAGES: 1921-1935
1904
TITLE: Power exponents of aperiodic pseudovarieties Full Text
AUTHORS: Almeida, J ;
PUBLISHED: 1999, SOURCE: SEMIGROUP FORUM, VOLUME: 59, ISSUE: 1, PAGES: 18-32
AUTHORS: Almeida, J ;
PUBLISHED: 1999, SOURCE: SEMIGROUP FORUM, VOLUME: 59, ISSUE: 1, PAGES: 18-32
1905
TITLE: Pseudovariety joins involving J-trivial semigroups Full Text
AUTHORS: Almeida, J ; Azevedo, A ; Zeitoun, M;
PUBLISHED: 1999, SOURCE: INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 9, ISSUE: 1, PAGES: 99-112
AUTHORS: Almeida, J ; Azevedo, A ; Zeitoun, M;
PUBLISHED: 1999, SOURCE: INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 9, ISSUE: 1, PAGES: 99-112
1906
TITLE: QD-algorithms and recurrence relations for biorthogonal polynomials Full Text
AUTHORS: da Rocha, Z ;
PUBLISHED: 1999, SOURCE: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, VOLUME: 107, ISSUE: 1, PAGES: 53-72
AUTHORS: da Rocha, Z ;
PUBLISHED: 1999, SOURCE: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, VOLUME: 107, ISSUE: 1, PAGES: 53-72
1907
TITLE: Rigidity of C-2 infinitely renormalizable unimodal maps Full Text
AUTHORS: de Melo, W; Pinto, AA ;
PUBLISHED: 1999, SOURCE: COMMUNICATIONS IN MATHEMATICAL PHYSICS, VOLUME: 208, ISSUE: 1, PAGES: 91-105
AUTHORS: de Melo, W; Pinto, AA ;
PUBLISHED: 1999, SOURCE: COMMUNICATIONS IN MATHEMATICAL PHYSICS, VOLUME: 208, ISSUE: 1, PAGES: 91-105
1908
TITLE: Shohat-Favard and Chebyshev's methods in d-orthogonality Full Text
AUTHORS: da Rocha, Z ;
PUBLISHED: 1999, SOURCE: NUMERICAL ALGORITHMS, VOLUME: 20, ISSUE: 2-3, PAGES: 139-164
AUTHORS: da Rocha, Z ;
PUBLISHED: 1999, SOURCE: NUMERICAL ALGORITHMS, VOLUME: 20, ISSUE: 2-3, PAGES: 139-164
1909
TITLE: Spatial Hidden Symmetries in Pattern Formation
AUTHORS: Gabriela G M Gomes ; Isabel S Labouriau ; Eliana M Pinho;
PUBLISHED: 1999, SOURCE: Pattern Formation in Continuous and Coupled Systems - The IMA Volumes in Mathematics and its Applications, PAGES: 83-99
AUTHORS: Gabriela G M Gomes ; Isabel S Labouriau ; Eliana M Pinho;
PUBLISHED: 1999, SOURCE: Pattern Formation in Continuous and Coupled Systems - The IMA Volumes in Mathematics and its Applications, PAGES: 83-99
1910
TITLE: Symmetry-breaking bifurcations of wreath product systems Full Text
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 1999, SOURCE: JOURNAL OF NONLINEAR SCIENCE, VOLUME: 9, ISSUE: 6, PAGES: 671-695
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 1999, SOURCE: JOURNAL OF NONLINEAR SCIENCE, VOLUME: 9, ISSUE: 6, PAGES: 671-695
1911
TITLE: The growth of linear perturbations in generic defect models for structure formation Full Text
AUTHORS: Avelino, PP ; de Carvalho, JPM ;
PUBLISHED: 1999, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 310, ISSUE: 4, PAGES: 1170-1174
AUTHORS: Avelino, PP ; de Carvalho, JPM ;
PUBLISHED: 1999, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 310, ISSUE: 4, PAGES: 1170-1174
1912
TITLE: Zuckerman functors for Lie superalgebras
AUTHORS: Santos, JCDO ;
PUBLISHED: 1999, SOURCE: JOURNAL OF LIE THEORY, VOLUME: 9, ISSUE: 1, PAGES: 69-112
AUTHORS: Santos, JCDO ;
PUBLISHED: 1999, SOURCE: JOURNAL OF LIE THEORY, VOLUME: 9, ISSUE: 1, PAGES: 69-112
INDEXED IN: WOS
WOS1913
TITLE: A tail bootstrap procedure for estimating the tail pareto-index Full Text
AUTHORS: Bacro, JN; Brito, M ;
PUBLISHED: 1998, SOURCE: JOURNAL OF STATISTICAL PLANNING AND INFERENCE, VOLUME: 71, ISSUE: 1-2, PAGES: 245-260
AUTHORS: Bacro, JN; Brito, M ;
PUBLISHED: 1998, SOURCE: JOURNAL OF STATISTICAL PLANNING AND INFERENCE, VOLUME: 71, ISSUE: 1-2, PAGES: 245-260
1914
TITLE: Abelian pointlikes of a monoid Full Text
AUTHORS: Delgado, M ;
PUBLISHED: 1998, SOURCE: SEMIGROUP FORUM, VOLUME: 56, ISSUE: 3, PAGES: 339-361
AUTHORS: Delgado, M ;
PUBLISHED: 1998, SOURCE: SEMIGROUP FORUM, VOLUME: 56, ISSUE: 3, PAGES: 339-361
1915
TITLE: ARCADE: A prediction method for nominal variables
AUTHORS: Costa, JFP ; Lerman, IC;
PUBLISHED: 1998, SOURCE: Intelligent Data Analysis, VOLUME: 2, ISSUE: 4, PAGES: 265-286
AUTHORS: Costa, JFP ; Lerman, IC;
PUBLISHED: 1998, SOURCE: Intelligent Data Analysis, VOLUME: 2, ISSUE: 4, PAGES: 265-286
INDEXED IN: Scopus 
CrossRef
Scopus CrossRef1916
TITLE: Classification of foetal heart rate sequences based on fractal features Full Text
AUTHORS: Felgueiras, CS; de Sa, JPM; Bernardes, J ; Gama, S ;
PUBLISHED: 1998, SOURCE: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, VOLUME: 36, ISSUE: 2, PAGES: 197-201
AUTHORS: Felgueiras, CS; de Sa, JPM; Bernardes, J ; Gama, S ;
PUBLISHED: 1998, SOURCE: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, VOLUME: 36, ISSUE: 2, PAGES: 197-201
1917
TITLE: Contributions to a rigidity conjecture Full Text
AUTHORS: Carvalho, M ;
PUBLISHED: 1998, SOURCE: ACTA APPLICANDAE MATHEMATICAE, VOLUME: 53, ISSUE: 3, PAGES: 265-295
AUTHORS: Carvalho, M ;
PUBLISHED: 1998, SOURCE: ACTA APPLICANDAE MATHEMATICAE, VOLUME: 53, ISSUE: 3, PAGES: 265-295
1918
TITLE: Cosmic strings with self-interacting HDM Full Text
AUTHORS: de Carvalho, JPM ; Avelino, PP ;
PUBLISHED: 1998, SOURCE: Non-Sleeping Universe Conference in ASTROPHYSICS AND SPACE SCIENCE, VOLUME: 261, ISSUE: 1-4, PAGES: 323-324
AUTHORS: de Carvalho, JPM ; Avelino, PP ;
PUBLISHED: 1998, SOURCE: Non-Sleeping Universe Conference in ASTROPHYSICS AND SPACE SCIENCE, VOLUME: 261, ISSUE: 1-4, PAGES: 323-324
1919
TITLE: Cosmic strings with self-interacting hot dark matter Full Text
AUTHORS: Avelino, PP ; de Carvalho, JPM ;
PUBLISHED: 1998, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 298, ISSUE: 1, PAGES: 139-142
AUTHORS: Avelino, PP ; de Carvalho, JPM ;
PUBLISHED: 1998, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 298, ISSUE: 1, PAGES: 139-142
1920
TITLE: First homoclinic tangencies in the boundary of Anosov diffeomorphisms
AUTHORS: Carvalho, M ;
PUBLISHED: 1998, SOURCE: Discrete and Continuous Dynamical Systems, VOLUME: 4, ISSUE: 4, PAGES: 765-782
AUTHORS: Carvalho, M ;
PUBLISHED: 1998, SOURCE: Discrete and Continuous Dynamical Systems, VOLUME: 4, ISSUE: 4, PAGES: 765-782
INDEXED IN: Scopus
Scopus