Centre for Mathematics and Applications (CMA)
Centro de Matemática e Aplicações
AuthID: I-000-1EJ
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: 2241
105 Team MembersFilters -> Year: 2025
2101
TITLE: Relaxed steepest descent and Cauchy-Barzilai-Borwein method Full Text
AUTHORS: Raydan, M ; Svaiter, BF;
PUBLISHED: 2002, SOURCE: Computational Optimization and Applications, VOLUME: 21, ISSUE: 2, PAGES: 155-167
AUTHORS: Raydan, M ; Svaiter, BF;
PUBLISHED: 2002, SOURCE: Computational Optimization and Applications, VOLUME: 21, ISSUE: 2, PAGES: 155-167
2102
TITLE: Smooth and adaptive gradient method with retards Full Text
AUTHORS: Lamotte, JL; Molina, B; Raydan, M ;
PUBLISHED: 2002, SOURCE: Mathematical and Computer Modelling, VOLUME: 36, ISSUE: 9-10, PAGES: 1161-1168
AUTHORS: Lamotte, JL; Molina, B; Raydan, M ;
PUBLISHED: 2002, SOURCE: Mathematical and Computer Modelling, VOLUME: 36, ISSUE: 9-10, PAGES: 1161-1168
2103
TITLE: Spectral variants of Krylov subspace methods Full Text
AUTHORS: Molina, B; Raydan, M ;
PUBLISHED: 2002, SOURCE: Numerical Algorithms, VOLUME: 29, ISSUE: 1-3, PAGES: 197-208
AUTHORS: Molina, B; Raydan, M ;
PUBLISHED: 2002, SOURCE: Numerical Algorithms, VOLUME: 29, ISSUE: 1-3, PAGES: 197-208
INDEXED IN: 
Scopus 
CrossRef
Scopus CrossRef2104
TITLE: Three-dimensional instability in flow over a backward-facing step
AUTHORS: Barkley, D; Gomes, MGM ; Henderson, RD;
PUBLISHED: 2002, SOURCE: JOURNAL OF FLUID MECHANICS, VOLUME: 473, ISSUE: 473, PAGES: 167-190
AUTHORS: Barkley, D; Gomes, MGM ; Henderson, RD;
PUBLISHED: 2002, SOURCE: JOURNAL OF FLUID MECHANICS, VOLUME: 473, ISSUE: 473, PAGES: 167-190
2105
TITLE: Trophic niche overlap between flatfishes in a nursery area on the Portuguese coast Full Text
AUTHORS: Cabral, HN ; Lopes, M ; Loeper, R;
PUBLISHED: 2002, SOURCE: SCIENTIA MARINA, VOLUME: 66, ISSUE: 3, PAGES: 293-300
AUTHORS: Cabral, HN ; Lopes, M ; Loeper, R;
PUBLISHED: 2002, SOURCE: SCIENTIA MARINA, VOLUME: 66, ISSUE: 3, PAGES: 293-300
2106
TITLE: A division theorem for the pseudovariety generated by semigroups of orientation preserving transformations on a finite chain Full Text
AUTHORS: Vítor H. Fernandes ;
PUBLISHED: 2001, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 29, ISSUE: 1, PAGES: 451-456
AUTHORS: Vítor H. Fernandes ;
PUBLISHED: 2001, SOURCE: COMMUNICATIONS IN ALGEBRA, VOLUME: 29, ISSUE: 1, PAGES: 451-456
2107
TITLE: Algorithm 813: SPG - Software for Convex-Constrained Optimization Full Text
AUTHORS: Birgin, EG; Martínez, JM; Raydan, M ;
PUBLISHED: 2001, SOURCE: ACM Transactions on Mathematical Software, VOLUME: 27, ISSUE: 3, PAGES: 340-349
AUTHORS: Birgin, EG; Martínez, JM; Raydan, M ;
PUBLISHED: 2001, SOURCE: ACM Transactions on Mathematical Software, VOLUME: 27, ISSUE: 3, PAGES: 340-349
2108
TITLE: Criteria for one-sided invertibility of a functional operator in rearrangement-invariant spaces of fundamental type
AUTHORS: Oleksiy Karlovych ;
PUBLISHED: 2001, SOURCE: MATHEMATISCHE NACHRICHTEN, VOLUME: 229, PAGES: 91-118
AUTHORS: Oleksiy Karlovych ;
PUBLISHED: 2001, SOURCE: MATHEMATISCHE NACHRICHTEN, VOLUME: 229, PAGES: 91-118
INDEXED IN: Scopus 
WOS
Scopus WOS2109
TITLE: Document clustering and cluster topic extraction in multilingual corpora
AUTHORS: Silva, J ; Mexia, J ; Coelho, A ; Lopes, G ;
PUBLISHED: 2001, SOURCE: IEEE International Conference on Data Mining in 2001 IEEE INTERNATIONAL CONFERENCE ON DATA MINING, PROCEEDINGS, PAGES: 513-520
AUTHORS: Silva, J ; Mexia, J ; Coelho, A ; Lopes, G ;
PUBLISHED: 2001, SOURCE: IEEE International Conference on Data Mining in 2001 IEEE INTERNATIONAL CONFERENCE ON DATA MINING, PROCEEDINGS, PAGES: 513-520
2110
TITLE: Formalizing non-termination of recursive programs Full Text
AUTHORS: Reinhard Kahle ; Studer, T;
PUBLISHED: 2001, SOURCE: JOURNAL OF LOGIC AND ALGEBRAIC PROGRAMMING, VOLUME: 49, ISSUE: 1-2, PAGES: 1-14
AUTHORS: Reinhard Kahle ; Studer, T;
PUBLISHED: 2001, SOURCE: JOURNAL OF LOGIC AND ALGEBRAIC PROGRAMMING, VOLUME: 49, ISSUE: 1-2, PAGES: 1-14
2111
TITLE: Implicit characterizations of Pspace
AUTHORS: Oitavem, I ;
PUBLISHED: 2001, SOURCE: International Seminar on Proof Theory in Computer Science, PTCS 2001 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 2183, PAGES: 170-190
AUTHORS: Oitavem, I ;
PUBLISHED: 2001, SOURCE: International Seminar on Proof Theory in Computer Science, PTCS 2001 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 2183, PAGES: 170-190
2112
TITLE: Multilingual document clustering, topic extraction and data transformations
AUTHORS: Silva, J ; Mexia, J ; Coelho, CA ; Lopes, G ;
PUBLISHED: 2001, SOURCE: 10th Portuguese Conference on Artificial Intelligence, EPIA 2001 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 2258 LNAI, PAGES: 74-87
AUTHORS: Silva, J ; Mexia, J ; Coelho, CA ; Lopes, G ;
PUBLISHED: 2001, SOURCE: 10th Portuguese Conference on Artificial Intelligence, EPIA 2001 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 2258 LNAI, PAGES: 74-87
2113
TITLE: Ockham algebras arising from monoids
AUTHORS: Blyth, TS; Silva, HJ ; Varlet, JC;
PUBLISHED: 2001, SOURCE: ALGEBRA COLLOQUIUM, VOLUME: 8, ISSUE: 3, PAGES: 315-326
AUTHORS: Blyth, TS; Silva, HJ ; Varlet, JC;
PUBLISHED: 2001, SOURCE: ALGEBRA COLLOQUIUM, VOLUME: 8, ISSUE: 3, PAGES: 315-326
INDEXED IN: Scopus WOS
Scopus WOS2114
TITLE: On generators and relations for unions of semigroups Full Text
AUTHORS: Araujo, IM; Branco, MJJ ; Vítor H. Fernandes ; Gomes, GMS ; Ruskuc, N;
PUBLISHED: 2001, SOURCE: SEMIGROUP FORUM, VOLUME: 63, ISSUE: 1, PAGES: 49-62
AUTHORS: Araujo, IM; Branco, MJJ ; Vítor H. Fernandes ; Gomes, GMS ; Ruskuc, N;
PUBLISHED: 2001, SOURCE: SEMIGROUP FORUM, VOLUME: 63, ISSUE: 1, PAGES: 49-62
INDEXED IN: Scopus WOS
Scopus WOS2115
TITLE: On Huygens' principle for dirac operators and nonlinear evolution equations
AUTHORS: Chalub, FACC ; Zubelli, JP;
PUBLISHED: 2001, SOURCE: Journal of Nonlinear Mathematical Physics, VOLUME: 8, ISSUE: SUPPL., PAGES: 62-68
AUTHORS: Chalub, FACC ; Zubelli, JP;
PUBLISHED: 2001, SOURCE: Journal of Nonlinear Mathematical Physics, VOLUME: 8, ISSUE: SUPPL., PAGES: 62-68
2116
TITLE: On Huygens' principle for Dirac operators and nonlinear evolution equations
AUTHORS: Chalub, FACC ; Zubelli, JP;
PUBLISHED: 2001, SOURCE: 13th Workshop on Nonlinear Evolution Equations and Dynamical Systems (NEEDS 99) in JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, VOLUME: 8, ISSUE: Supplement, PAGES: 62-68
AUTHORS: Chalub, FACC ; Zubelli, JP;
PUBLISHED: 2001, SOURCE: 13th Workshop on Nonlinear Evolution Equations and Dynamical Systems (NEEDS 99) in JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, VOLUME: 8, ISSUE: Supplement, PAGES: 62-68
INDEXED IN: WOS CrossRef
WOS CrossRef2117
TITLE: On Huygens' principle for Dirac operators associated to electromagnetic fields Full Text
AUTHORS: Chalub, FACC ;
PUBLISHED: 2001, SOURCE: ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS, VOLUME: 73, ISSUE: 4, PAGES: 483-493
AUTHORS: Chalub, FACC ;
PUBLISHED: 2001, SOURCE: ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS, VOLUME: 73, ISSUE: 4, PAGES: 483-493
INDEXED IN: Scopus WOS
Scopus WOS2118
TITLE: On Huygens' principle for Dirac operators associated to electromagnetic fields Full Text
AUTHORS: FABIO A.C.C CHALUB ;
PUBLISHED: 2001, SOURCE: Anais da Academia Brasileira de Ciências, VOLUME: 73, ISSUE: 4, PAGES: 483-493
AUTHORS: FABIO A.C.C CHALUB ;
PUBLISHED: 2001, SOURCE: Anais da Academia Brasileira de Ciências, VOLUME: 73, ISSUE: 4, PAGES: 483-493
INDEXED IN: CrossRef
CrossRef2119
TITLE: On the covering number of a matroid element Full Text
AUTHORS: Fernandes, Rosario ;
PUBLISHED: 2001, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 337, ISSUE: 1-3, PAGES: 21-35
AUTHORS: Fernandes, Rosario ;
PUBLISHED: 2001, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 337, ISSUE: 1-3, PAGES: 21-35
2120
TITLE: On the interpolation constant for Orlicz spaces
AUTHORS: Oleksiy Karlovych ; Maligranda, L;
PUBLISHED: 2001, SOURCE: PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, VOLUME: 129, ISSUE: 9, PAGES: 2727-2739
AUTHORS: Oleksiy Karlovych ; Maligranda, L;
PUBLISHED: 2001, SOURCE: PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, VOLUME: 129, ISSUE: 9, PAGES: 2727-2739
