RG: Algebra (RG:ALG)
AuthID: I-000-B74
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: 1000
45 Team MembersFilters -> Year: 2026
941
TITLE: Reduced Factorizations in Free Profinite Groups and Join Decompositions of Pseudovarieties
AUTHORS: Jorge Almeida ; Pascal Weil;
PUBLISHED: 1994, SOURCE: IJAC, VOLUME: 4, ISSUE: 3, PAGES: 375-404
AUTHORS: Jorge Almeida ; Pascal Weil;
PUBLISHED: 1994, SOURCE: IJAC, VOLUME: 4, ISSUE: 3, PAGES: 375-404
942
TITLE: A UNIFIED SYNTACTIC APPROACH TO THEOREMS OF PUTCHA, MARGOLIS, AND STRAUBING ON FINITE POWER SEMIGROUPS
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: SEMIGROUP FORUM, VOLUME: 46, ISSUE: 1, PAGES: 90-97
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: SEMIGROUP FORUM, VOLUME: 46, ISSUE: 1, PAGES: 90-97
943
TITLE: Fast Methods for Solving Linear Diophantine Equations
AUTHORS: Miguel Filgueiras; Ana Paula Tomás ;
PUBLISHED: 1993, SOURCE: 6th Portuguese Conference on Artificial Intelligence, EPIA 1993 in Progress in Artificial Intelligence, 6th Portuguese Conference on Artificial Intelligence, EPIA '93, Porto, Portugal, October 6-8, 1993, Proceedings, VOLUME: 727, PAGES: 297-306
AUTHORS: Miguel Filgueiras; Ana Paula Tomás ;
PUBLISHED: 1993, SOURCE: 6th Portuguese Conference on Artificial Intelligence, EPIA 1993 in Progress in Artificial Intelligence, 6th Portuguese Conference on Artificial Intelligence, EPIA '93, Porto, Portugal, October 6-8, 1993, Proceedings, VOLUME: 727, PAGES: 297-306
944
TITLE: LOCALLY COMMUTATIVE POWER SEMIGROUPS AND COUNTING FACTORS OF WORDS Full Text
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: INTERNATIONAL COLLOQUIUM ON WORDS, LANGUAGES AND COMBINATORICS in THEORETICAL COMPUTER SCIENCE, VOLUME: 108, ISSUE: 1, PAGES: 3-16
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1993, SOURCE: INTERNATIONAL COLLOQUIUM ON WORDS, LANGUAGES AND COMBINATORICS in THEORETICAL COMPUTER SCIENCE, VOLUME: 108, ISSUE: 1, PAGES: 3-16
945
TITLE: Normal-convex embeddings of inverse semigroups
AUTHORS: Silva, PV ;
PUBLISHED: 1993, SOURCE: Glasgow Mathematical Journal, VOLUME: 35, ISSUE: 1, PAGES: 115-121
AUTHORS: Silva, PV ;
PUBLISHED: 1993, SOURCE: Glasgow Mathematical Journal, VOLUME: 35, ISSUE: 1, PAGES: 115-121
946
TITLE: On the semilattice of idempotents of a free inverse monoid
AUTHORS: Pedro V Silva ;
PUBLISHED: 1993, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 36, ISSUE: 2, PAGES: 349-360
AUTHORS: Pedro V Silva ;
PUBLISHED: 1993, SOURCE: Proceedings of the Edinburgh Mathematical Society, VOLUME: 36, ISSUE: 2, PAGES: 349-360
947
TITLE: ON THE SEMILATTICE OF IDEMPOTENTS OF A FREE INVERSE MONOID
AUTHORS: SILVA, PV ;
PUBLISHED: 1993, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 36, PAGES: 349-360
AUTHORS: SILVA, PV ;
PUBLISHED: 1993, SOURCE: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, VOLUME: 36, PAGES: 349-360
INDEXED IN: 
WOS
WOS948
TITLE: Resolution of Constraints in Algebras of Rational Trees
AUTHORS: Luís Damas ; Nelma Moreira ; Sabine Broda ;
PUBLISHED: 1993, SOURCE: 6th Portuguese Conference on Artificial Intelligence, EPIA 1993 in Progress in Artificial Intelligence, 6th Portuguese Conference on Artificial Intelligence, EPIA '93, Porto, Portugal, October 6-8, 1993, Proceedings, VOLUME: 727, PAGES: 61-76
AUTHORS: Luís Damas ; Nelma Moreira ; Sabine Broda ;
PUBLISHED: 1993, SOURCE: 6th Portuguese Conference on Artificial Intelligence, EPIA 1993 in Progress in Artificial Intelligence, 6th Portuguese Conference on Artificial Intelligence, EPIA '93, Porto, Portugal, October 6-8, 1993, Proceedings, VOLUME: 727, PAGES: 61-76
949
TITLE: A note on primeness of semigroup rings
AUTHORS: Silva, PV ;
PUBLISHED: 1992, SOURCE: Proceedings of the Royal Society of Edinburgh: Section A Mathematics, VOLUME: 120, ISSUE: 3-4, PAGES: 191-197
AUTHORS: Silva, PV ;
PUBLISHED: 1992, SOURCE: Proceedings of the Royal Society of Edinburgh: Section A Mathematics, VOLUME: 120, ISSUE: 3-4, PAGES: 191-197
950
TITLE: A NOTE ON THE FUNDAMENTAL GROUP OF THE SALVETTI COMPLEX DETERMINED BY AN ORIENTED MATROID Full Text
AUTHORS: CORDOVIL, R; DEOLIVEIRA, AG ;
PUBLISHED: 1992, SOURCE: EUROPEAN JOURNAL OF COMBINATORICS, VOLUME: 13, ISSUE: 6, PAGES: 429-437
AUTHORS: CORDOVIL, R; DEOLIVEIRA, AG ;
PUBLISHED: 1992, SOURCE: EUROPEAN JOURNAL OF COMBINATORICS, VOLUME: 13, ISSUE: 6, PAGES: 429-437
951
TITLE: Clifford monoid presentations
AUTHORS: Silva, PV ;
PUBLISHED: 1992, SOURCE: Mathematical Proceedings of the Cambridge Philosophical Society, VOLUME: 111, ISSUE: 3, PAGES: 445-454
AUTHORS: Silva, PV ;
PUBLISHED: 1992, SOURCE: Mathematical Proceedings of the Cambridge Philosophical Society, VOLUME: 111, ISSUE: 3, PAGES: 445-454
952
TITLE: SEMIGROUPS WHOSE IDEMPOTENTS FORM A SUBSEMIGROUP
AUTHORS: ALMEIDA, J ; PIN, JE; WEIL, P;
PUBLISHED: 1992, SOURCE: MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, VOLUME: 111, ISSUE: 2, PAGES: 241-253
AUTHORS: ALMEIDA, J ; PIN, JE; WEIL, P;
PUBLISHED: 1992, SOURCE: MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, VOLUME: 111, ISSUE: 2, PAGES: 241-253
953
TITLE: A NEW METHOD FOR SOLVING LINEAR CONSTRAINTS ON THE NATURAL-NUMBERS
AUTHORS: TOMAS, AP ; FILGUEIRAS, M ;
PUBLISHED: 1991, SOURCE: 5TH PORTUGUESE CONF ON ARTIFICIAL INTELLIGENCE in EPIA 91, VOLUME: 541, PAGES: 30-44
AUTHORS: TOMAS, AP ; FILGUEIRAS, M ;
PUBLISHED: 1991, SOURCE: 5TH PORTUGUESE CONF ON ARTIFICIAL INTELLIGENCE in EPIA 91, VOLUME: 541, PAGES: 30-44
954
TITLE: A NEW METHOD FOR SOLVING LINEAR CONSTRAINTS ON THE NATURAL-NUMBERS
AUTHORS: TOMAS, AP ; FILGUEIRAS, M ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 30-44
AUTHORS: TOMAS, AP ; FILGUEIRAS, M ;
PUBLISHED: 1991, SOURCE: LECTURE NOTES IN ARTIFICIAL INTELLIGENCE, VOLUME: 541, PAGES: 30-44
INDEXED IN: WOS
WOS955
TITLE: ALGEBRAIC-VARIETIES CHARACTERIZING MATROIDS AND ORIENTED MATROIDS Full Text
AUTHORS: BOKOWSKI, J; DEOLIVEIRA, AG ; RICHTERGEBERT, J;
PUBLISHED: 1991, SOURCE: ADVANCES IN MATHEMATICS, VOLUME: 87, ISSUE: 2, PAGES: 160-185
AUTHORS: BOKOWSKI, J; DEOLIVEIRA, AG ; RICHTERGEBERT, J;
PUBLISHED: 1991, SOURCE: ADVANCES IN MATHEMATICS, VOLUME: 87, ISSUE: 2, PAGES: 160-185
956
TITLE: An History Based Interface
AUTHORS: José Paulo Leal ; Luís Damas ; Nelma Moreira ;
PUBLISHED: 1991, SOURCE: Proceedings of the ICLP 1991 Workshop on Logic Programming Environments, Paris, June 1991. Technical Report, University of Orléans, France, LIFO N 91-6, PAGES: 10-16
AUTHORS: José Paulo Leal ; Luís Damas ; Nelma Moreira ;
PUBLISHED: 1991, SOURCE: Proceedings of the ICLP 1991 Workshop on Logic Programming Environments, Paris, June 1991. Technical Report, University of Orléans, France, LIFO N 91-6, PAGES: 10-16
INDEXED IN: 
DBLP
DBLP957
TITLE: General introduction
AUTHORS: Filgueiras, M; Moreira, N ; Tomás, AP ;
PUBLISHED: 1991, SOURCE: 2nd Advanced School on Artificial Intelligence, EAIA 1990 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 476 LNAI, PAGES: 1-3
AUTHORS: Filgueiras, M; Moreira, N ; Tomás, AP ;
PUBLISHED: 1991, SOURCE: 2nd Advanced School on Artificial Intelligence, EAIA 1990 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), VOLUME: 476 LNAI, PAGES: 1-3
INDEXED IN: 
Scopus
Scopus958
TITLE: IMPLICIT OPERATIONS ON FINITE J-TRIVIAL SEMIGROUPS AND A CONJECTURE OF SIMON,I. Full Text
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: JOURNAL OF PURE AND APPLIED ALGEBRA, VOLUME: 69, ISSUE: 3, PAGES: 205-218
AUTHORS: ALMEIDA, J ;
PUBLISHED: 1991, SOURCE: JOURNAL OF PURE AND APPLIED ALGEBRA, VOLUME: 69, ISSUE: 3, PAGES: 205-218
959
TITLE: Natural Language Processing, EAIA '90, 2nd Advanced School in Artificial Intelligence, Guarda, Portugal, October 8-12, 1990, Proceedings
AUTHORS: Miguel Filgueiras; Luís Damas ; Nelma Moreira ; Ana Paula Tomás ;
PUBLISHED: 1991, SOURCE: EAIA, VOLUME: 476
AUTHORS: Miguel Filgueiras; Luís Damas ; Nelma Moreira ; Ana Paula Tomás ;
PUBLISHED: 1991, SOURCE: EAIA, VOLUME: 476
INDEXED IN: DBLP
DBLP960
TITLE: On Direct Product Decompositions of Finite -Trivial Semigroups
AUTHORS: Jorge Almeida ;
PUBLISHED: 1991, SOURCE: IJAC, VOLUME: 1, ISSUE: 3, PAGES: 329-338
AUTHORS: Jorge Almeida ;
PUBLISHED: 1991, SOURCE: IJAC, VOLUME: 1, ISSUE: 3, PAGES: 329-338
