Semigroups, Automata and Languages (L:SAL)

Centro de Matemática da Universidade do Porto (CMUP)

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. 
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Publications Count: 643

18 Team Members
Filters -> Year: 2025
1
TITLE: A characterization of virtually free groups among hyperbolic groups
AUTHORS: Carvalho, Andre ;
PUBLISHED: 2025, SOURCE: CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, PAGES: 1-7
INDEXED IN: Scopus WOS CrossRef
2
TITLE: A verification of Wilf's conjecture up to genus 100  Full Text
AUTHORS: Delgado, Manuel ; Eliahou, Shalom; Fromentin, Jean;
PUBLISHED: 2025, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 664, PAGES: 150-163
INDEXED IN: Scopus WOS CrossRef
3
TITLE: Automata for Synchronised Shuffle on Backbones
AUTHORS: Sabine Broda; António Machiavelo; Nelma Moreira ; Rogério Reis;
PUBLISHED: 2025, SOURCE: 26th IFIP WG 1.02 International Conference on Descriptional Complexity of Formal Systems, DCFS 2025 in Descriptional Complexity of Formal Systems - 26th IFIP WG 1.02 International Conference, DCFS 2025, Loughborough, UK, July 22-24, 2025, Proceedings, VOLUME: 15759, PAGES: 64-78
INDEXED IN: Scopus DBLP CrossRef
4
TITLE: Language Quotients Revisited
AUTHORS: Stavros Konstantinidis; Nelma Moreira ; Rogério Reis;
PUBLISHED: 2025, SOURCE: Int. J. Found. Comput. Sci., VOLUME: 36, ISSUE: 3, PAGES: 371-391
INDEXED IN: Scopus DBLP CrossRef
5
TITLE: On the closure of cyclic subgroups of a free group in some profinite topologies  Full Text
AUTHORS: Marion, Claude; Silva, Pedro V. ; Tracey, Gareth;
PUBLISHED: 2025, SOURCE: JOURNAL OF GROUP THEORY
INDEXED IN: Scopus WOS
6
TITLE: Quantifying orbit detection: ρ-order and ρ-spectrum  Full Text
AUTHORS: Carvalho, Andre ;
PUBLISHED: 2025, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 662, PAGES: 568-588
INDEXED IN: Scopus WOS CrossRef Unpaywall
7
TITLE: SUBSETS OF GROUPS IN PUBLIC-KEY CRYPTOGRAPHY
AUTHORS: Carvalho, Andre; António Malheiro ;
PUBLISHED: 2025, SOURCE: ADVANCES IN MATHEMATICS OF COMMUNICATIONS, VOLUME: 19, ISSUE: 3, PAGES: 980-995
INDEXED IN: WOS DBLP
8
TITLE: Two-Word Shuffle: Some Results
AUTHORS: Guilherme Duarte; Nelma Moreira ; Rogério Reis;
PUBLISHED: 2025, SOURCE: 26th IFIP WG 1.02 International Conference on Descriptional Complexity of Formal Systems, DCFS 2025 in Descriptional Complexity of Formal Systems - 26th IFIP WG 1.02 International Conference, DCFS 2025, Loughborough, UK, July 22-24, 2025, Proceedings, VOLUME: 15759, PAGES: 79-93
INDEXED IN: Scopus DBLP CrossRef
9
TITLE: Block Languages and Their Bitmap Representations
AUTHORS: Duarte, Guilherme; Moreira, Nelma ; Prigioniero, Luca; Reis, Rogerio ;
PUBLISHED: 2024, SOURCE: 28th International Conference on Implementation and Application of Automata (CIAA) in IMPLEMENTATION AND APPLICATION OF AUTOMATA, CIAA 2024, VOLUME: 15015, PAGES: 124-137
INDEXED IN: Scopus WOS DBLP CrossRef: 1
10
TITLE: Compressed Structures for Partial Derivative Automata Constructions  Full Text
AUTHORS: Konstantinidis, Stavros; Machiavelo, Antonio ; Moreira, Nelma ; Reis, Rogerio ;
PUBLISHED: 2024, SOURCE: INTERNATIONAL JOURNAL OF FOUNDATIONS OF COMPUTER SCIENCE, PAGES: 1-23
INDEXED IN: Scopus WOS CrossRef Unpaywall
11
TITLE: COMPUTING CENTRALISERS IN [FINITELY GENERATED FREE]-BY-CYCLIC GROUPS  Full Text
AUTHORS: Carvalho, Andre ;
PUBLISHED: 2024, SOURCE: BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY, PAGES: 1-10
INDEXED IN: Scopus WOS CrossRef
12
TITLE: Decidability of the Brinkmann problems for endomorphisms of the free group  Full Text
AUTHORS: Carvalho, Andre ; Delgado, Jordi;
PUBLISHED: 2024, SOURCE: ARCHIV DER MATHEMATIK, VOLUME: 123, ISSUE: 2, PAGES: 137-145
INDEXED IN: Scopus WOS CrossRef: 1
13
TITLE: Eventually fixed points of endomorphisms of virtually free groups  Full Text
AUTHORS: Carvalho, Andre ;
PUBLISHED: 2024, SOURCE: QUARTERLY JOURNAL OF MATHEMATICS, VOLUME: 75, ISSUE: 3, PAGES: 851-867
INDEXED IN: Scopus WOS CrossRef: 1
14
TITLE: FINITELY PRESENTED INVERSE SEMIGROUPS WITH FINITELY MANY IDEMPOTENTS IN EACH <i>D</i> -CLASS AND NON-HAUSDORFF UNIVERSAL GROUPOIDS
AUTHORS: Silva, Pedro V. ; Steinberg, Benjamin;
PUBLISHED: 2024, SOURCE: JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY, VOLUME: 116, ISSUE: 3, PAGES: 384-398
INDEXED IN: Scopus WOS CrossRef
15
TITLE: On the difference set of two transductions  Full Text
AUTHORS: Konstantinidis, Stavros; Moreira, Nelma ; Reis, Rogerio ; Sebej, Juraj;
PUBLISHED: 2024, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 1016, PAGES: 114780
INDEXED IN: WOS DBLP
16
TITLE: On the Representation of Block Languages
AUTHORS: Guilherme Duarte; Nelma Moreira ; Luca Prigioniero; Rogério Reis ;
PUBLISHED: 2024, SOURCE: CoRR, VOLUME: abs/2404.11746
INDEXED IN: DBLP
17
TITLE: Operational State Complexity of Block Languages  Full Text
AUTHORS: Duarte, Guilherme; Moreira, Nelma ; Reis, Rogerio ; Prigioniero, Luca;
PUBLISHED: 2024, SOURCE: 14th International Workshop on Non-Classical Models of Automata and Applications (NCMA) in ELECTRONIC PROCEEDINGS IN THEORETICAL COMPUTER SCIENCE, VOLUME: 407, ISSUE: 407, PAGES: 59-76
INDEXED IN: Scopus WOS DBLP
18
TITLE: Orbit problems for free-abelian times free groups and related families  Full Text
AUTHORS: Carvalho, Andre ; Delgado, Jordi;
PUBLISHED: 2024, SOURCE: JOURNAL OF ALGEBRA AND ITS APPLICATIONS
INDEXED IN: WOS CrossRef: 1
19
TITLE: Patient-Centric Health Data Sovereignty: An Approach Using Proxy Re-Encryption
AUTHORS: Rodrigues, Bruno; Amorim, Ivone ; Silva, Ivan; Mendes, Alexandra ;
PUBLISHED: 2024, SOURCE: 28th European Symposium on Research in Computer Security (ESORICS) in COMPUTER SECURITY. ESORICS 2023 INTERNATIONAL WORKSHOPS, PT I, VOLUME: 14398, PAGES: 199-215
INDEXED IN: Scopus WOS DBLP CrossRef: 1
20
TITLE: Profinite Congruences and Unary Algebras PDF
AUTHORS: Almeida, Jorge ; Klima, Ondrej;
PUBLISHED: 2024, SOURCE: JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING, VOLUME: 42, ISSUE: 4, PAGES: 265-297
INDEXED IN: Scopus WOS DBLP arXiv

Results per Page: 20.
Page 1 of 33. Total results: 643.