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: 2141
97 Team MembersFilters -> Year: 2025
2021
TITLE: One-sided invertibility of binomial functional operators with a shift on rearrangement-invariant spaces Full Text
AUTHORS: Oleksiy Karlovych ; Karlovich, YI;
PUBLISHED: 2002, SOURCE: INTEGRAL EQUATIONS AND OPERATOR THEORY, VOLUME: 42, ISSUE: 2, PAGES: 201-228
AUTHORS: Oleksiy Karlovych ; Karlovich, YI;
PUBLISHED: 2002, SOURCE: INTEGRAL EQUATIONS AND OPERATOR THEORY, VOLUME: 42, ISSUE: 2, PAGES: 201-228
2023
TITLE: PRESENTATIONS FOR SOME MONOIDS OF PARTIAL TRANSFORMATIONS ON A FINITE CHAIN: A SURVEY
AUTHORS: Vítor H. Fernandes ;
PUBLISHED: 2002, SOURCE: Semigroups, Algorithms, Automata and Languages
AUTHORS: Vítor H. Fernandes ;
PUBLISHED: 2002, SOURCE: Semigroups, Algorithms, Automata and Languages
2024
TITLE: Primal and polar approach for computing the symmetric diagonally dominant projection Full Text
AUTHORS: Raydan, M ; Tarazaga, P;
PUBLISHED: 2002, SOURCE: Numerical Linear Algebra with Applications, VOLUME: 9, ISSUE: 5, PAGES: 333-345
AUTHORS: Raydan, M ; Tarazaga, P;
PUBLISHED: 2002, SOURCE: Numerical Linear Algebra with Applications, VOLUME: 9, ISSUE: 5, PAGES: 333-345
2025
TITLE: Real indeterminacy of equilibria and manipulability Full Text
AUTHORS: Faias, M ; Moreno Garcia, E; Pascoa, MR ;
PUBLISHED: 2002, SOURCE: JOURNAL OF MATHEMATICAL ECONOMICS, VOLUME: 37, ISSUE: 4, PAGES: 325-340
AUTHORS: Faias, M ; Moreno Garcia, E; Pascoa, MR ;
PUBLISHED: 2002, SOURCE: JOURNAL OF MATHEMATICAL ECONOMICS, VOLUME: 37, ISSUE: 4, PAGES: 325-340
2026
TITLE: Recursive calculation of time to ruin distributions
AUTHORS: Cardoso, RMR ; dos Reis, ADE ;
PUBLISHED: 2002, SOURCE: INSURANCE MATHEMATICS & ECONOMICS, VOLUME: 30, ISSUE: 2, PAGES: 219-230
AUTHORS: Cardoso, RMR ; dos Reis, ADE ;
PUBLISHED: 2002, SOURCE: INSURANCE MATHEMATICS & ECONOMICS, VOLUME: 30, ISSUE: 2, PAGES: 219-230
2027
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
2028
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
2029
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 CrossRef2030
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
2031
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
2032
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
2033
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
2034
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 WOS2035
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
2036
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
2037
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
2038
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
2039
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 WOS2040
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 WOS