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Artigos em Revistas Internacionais
Gouveia, M. J.
; Priestley, H. A. (2014)
Canonical extensions and profinite completions of semilattices and lattices
Order: 31(2), 189-216.
Medeiros, Paulo
(2014)
Compatible total orders on w-regular semigroups
Semigroup Forum: 89(1), 217-235.
Belk, James;
Matucci, Francesco
(2014)
Conjugacy and Dynamics in Thompson's groups
Geometriae Dedicata: 169(1), 239-261.
Araújo, João
; Janusz Konieczny; Malheiro, António (2014)
Conjugation in semigroups
Journal of Algebra: 403, 93-134.
Bentz, Wolfram
; Davey, Brian; Pitkethly, Jane; Willard, Ross (2014)
Dualizability of Automatic Algebras
Journal of Pure and Applied Algebra: 218(7), 1324–1345.
Lehtonen, Erkko
; Pilitowska, Agata (2014)
Generalized entropy in expanded semigroups and in algebras with neutral element
Semigroup Forum: 88(3), 702–714.
Biringer, Ian; Bou-Rabee, Khalid; Kassabov, Martin;
Matucci, Francesco
(2014)
Intersection growth in groups
Transactions of the American Mathematical Society, (in press).
Araújo, João
;
Kinyon, M.
(2014)
Inverse semigroups with idempotent-fixing automorphisms
Semigroup Forum: 89(2), 469-474.
Gomes, Gracinda M. S.
; Ruskuc, Nik (2014)
John Macintosh Howie: Work and Legacy
Semigroup Forum: 89(1), 2-19.
Kassabov, Martin;
Matucci, Francesco
(2014)
On groups with slow intersection growth
, (submitted).
Araújo, João
; Cameron, Peter (2014)
Primitive Groups Synchronize Non-uniform Maps of Extreme Ranks
Journal of Combinatorial Theorie, Series B: 106, 98-114.
Lehtonen, Erkko
(2014)
Reconstructing multisets over commutative groupoids and affine functions over nonassociative semirings
International Journal of Algebra and Computation: 24(1), 11-31.
Martins, Rachel
(2014)
Spectral C*-categories and Fell bundles with path-lifting
, (submitted).
Bentz, Wolfram
; Mayr, P. (2014)
Supernilpotence prevents dualizability
Journal of the Australian Mathematical Society: 96(1), 1-24.
Bentz, Wolfram
;
Sequeira, Luís
(2014)
Taylor's modularity conjecture holds for linear idempotent varieties
Algebra Universalis: 71(2), 101-107.
Araújo, João
;
Bentz, Wolfram
; Janusz Konieczny (2014)
The Commuting Graph of the Symmetric Inverse Semigroup
Israel Journal of Mathematics: 207, 103-149.
Araújo, João
;
Bentz, Wolfram
; Konieczny, Janusz (2014)
The largest subsemilattices of the endomorphism monoid of an independence algebra
Linear Algebra and its Applications: 458, 50-79.
Lehtonen, Erkko
(2014)
Totally symmetric functions are reconstructible from identification minors
The Electronic Journal of Combinatorics: 21(2), #P2.6.
Araújo, João
;
Kinyon, M.
; Malheiro, António (2013)
A characterization of adequate semigroups by forbidden subsemigroups
Proceedings of the Royal Society of Edinburgh Series A: 143(6), 1115-1122.
Couceiro, Miguel;
Lehtonen, Erkko
; Waldhauser, Tamás (2013)
Additive decomposability of functions over abelian groups
International Journal of Algebra and Computation: 23, 643-662.
Bleak, Collin; Bowman, Hannah; Gordon, Alison; Graham, Garrett; Hughes, Jacob;
Matucci, Francesco
; Sapir, Eugenia (2013)
Centralizers in R.Thompson's group V_n
Groups, Geometry and Dynamics: 7(4), 821–865.
Araújo, João
; Konieczny, Janusz (2013)
Centralizers in the Full Transformation Semigroup
Semigroup forum: 86(1), 1-31.
Araújo, João
;
Bentz, Wolfram
; Cameron, Peter (2013)
Groups synchronizing a transformation of non-uniform kernel
Theoretical Computer Science: 498, 1--9.
Martins, Rachel
(2013)
Non-commutative fermion mass matrix and gravity
International journal of modern physics A: 28(25), 1350120.
Couceiro, Miguel;
Lehtonen, Erkko
; Waldhauser, Tamás (2013)
Parametrized arity gap
Order: 30, 557-572.
Gouveia, M. J.
; Priestley, H. A. (2013)
Profinite completions and canonical extensions of semilattice reducts of distributive lattices
Houston J. Math.: 39(4), 1117-1136.
Araújo, João
; Cameron, Peter; Mitchell, James D.; Neunhöffer, Max (2013)
The classification of normalizing groups
Journal of Algebra: 373, 481-490.
Araújo, João
; Konieczny, Janusz (2012)
A Method for Finding New Sets of Axioms for Classes of Semigroups
Archives for Mathematical Logic: 51(5-6), 461-474.
Araújo, João
;
Kinyon, M.
(2012)
Axioms for Unary Semigroups Via Division Operations
Communications in Algebra: 40(2), 719-737.
Behrisch, Mike; Couceiro, Miguel; Kearnes, Keith A.;
Lehtonen, Erkko
; Szendrei, Ágnes (2012)
Commuting polynomial operations of distributive lattices
Order: 29(2), 245-269.
Couceiro, Miguel;
Lehtonen, Erkko
; Waldhauser, Tamás (2012)
Decompositions of functions based on arity gap
Discrete Mathematics: 312(2), 238-247.
Couceiro, Miguel;
Lehtonen, Erkko
(2012)
Galois theory for sets of operations closed under permutation, cylindrification, and composition
Algebra Universalis: 67(3), 273-297.
Jedlicka, P.;
Kinyon, M.
; Vojtechovsky, P. (2012)
Nilpotency in automorphic loops of prime power order
Journal of Algebra: 360(1), 64-76.
Araújo, João
;
Kinyon, M.
(2012)
On a Problem of M. Kambites Regarding Abundant Semigroups
Communications in Algebra: 40(12), 4439–4447.
Hennig, Johanna;
Matucci, Francesco
(2012)
Presentations for the Higher Dimensional Thompson's groups nV
Pacific Journal of Mathematics: 257(1), 53--74.
Couceiro, Miguel;
Lehtonen, Erkko
; Waldhauser, Tamás (2012)
The arity gap of order-preserving functions and extensions of pseudo-Boolean functions
Discrete Applied Mathematics: 160(4-5), 383-390.
Gillibert, Pierre
(2012)
The possible values of critical points between varieties of lattices
Journal of Algebra: 362, 30-55.
Kassabov, Martin;
Matucci, Francesco
(2012)
The Simultaneous Conjugacy Problem in Groups of Piecewise Linear Functions
Groups, Geometry and Dynamics: 6(2), 279--315.
Araújo, João
;
Kinyon, M.
(2011)
An Elegant 3-Basis for Inverse Semigroups
Semigroup Forum: 82(2), 319-323.
Gillibert, Pierre
; Wehrung, F. (2011)
An infinite combinatorial statement with a poset parameter
Combinatorica: 31(2), 183-200.
Araújo, João
; Fernandes, Vítor Hugo; Jesus, Manuel M.; Maltcev, Victor; Mitchell, James D. (2011)
Automorphisms of partial endomorphism semigroups
Publicationes Mathematicae Debrecen: 79(1-2), 23-29.
Kassabov, Martin;
Matucci, Francesco
(2011)
Bounding the residual finiteness of free groups
Proceedings of the American Mathematical Society: 139(7), 2281--2286.
Lehtonen, Erkko
; Szendrei, Ágnes (2011)
Clones with finitely many relative R-classes
Algebra Universalis: 65, 109-159.
Araújo, João
; Mitchell, James D.; Schneider, Csaba (2011)
Groups that together with any transformation generate regular semigroups or idempotent generated semigroups
Journal of Algebra: 343(1), 93-106.
Araújo, João
;
Kinyon, M.
(2011)
Independent axiom systems for nearlattices
Czechoslovak Mathematical Journal: 61(4), 975-992.
Geangu, Elena; Hauf, Petra; Bhardwaj, Rishi;
Bentz, Wolfram
(2011)
Infant Pupil Diameter Changes in Response to Others' Positive and Negative Emotions
PLoS One: 6, e27132.
Branco, Mário J. J.
;
Gomes, Gracinda M. S.
; Gould, Victoria (2011)
Left adequate and left Ehresmann monoids
International Journal of Algebra and Computation: 21(7), 1259-1284.
Gomes, Gracinda M. S.
; Gould, Victoria (2011)
Left adequate and left Ehresmann monoids II
Journal of Algebra: 348(1), 171-195.
Araújo, João
;
Kinyon, M.
; Konieczny, J. (2011)
Minimal Paths in the Commuting Graphs of Semigroups
European Journal of Combinatorics: 32, 178-197.
Davey, B. A.;
Gouveia, M. J.
; Haviar, M.; Priestley, H. A. (2011)
Multisorted dualisability: change of base
Algebra Universalis: 66(4), 331-336.
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CEMAT
- Center for Computational and Stochastic Mathematics
Instituto Superior Têcnico
Faculdade de Ciências
Universidade de Lisboa