Catarina Carvalho
Catarina Carvalho
Verified email at herts.ac.uk
Title
Cited by
Cited by
Year
CD (4) has bounded width
C Carvalho, V Dalmau, P Marković, M Maróti
Algebra universalis 60 (3), 293-307, 2009
192009
CSP duality and trees of bounded pathwidth
C Carvalho, V Dalmau, A Krokhin
Theoretical Computer Science 411 (34-36), 3188-3208, 2010
152010
On maltsev digraphs
C Carvalho, L Egri, M Jackson, T Niven
International Computer Science Symposium in Russia, 181-194, 2011
132011
Caterpillar duality for constraint satisfaction problems
C Carvalho, V Dalmau, A Krokhin
2008 23rd Annual IEEE Symposium on Logic in Computer Science, 307-316, 2008
132008
From complexity to algebra and back: Digraph classes, collapsibility, and the PGP
C Carvalho, F Madelaine, B Martin
2015 30th Annual ACM/IEEE Symposium on Logic in Computer Science, 462-474, 2015
112015
Two new homomorphism dualities and lattice operations
C Carvalho, V Dalmau, A Krokhin
Journal of Logic and Computation 21 (6), 1065-1092, 2011
102011
Presentations of semigroups and inverse semigroups
C Carvalho
MSc Thesis, University of St Andrews, 2002
62002
On algebras with many symmetric operations
C Carvalho, A Krokhin
International Journal of Algebra and Computation 26 (05), 1019-1031, 2016
52016
Finite presentability of Bruck–Reilly extensions of semilattices
CA Carvalho, N Ruškuc
Communications in Algebra® 34 (9), 3301-3313, 2006
52006
The complexity of quantified constraints using the algebraic formulation
C Carvalho, B Martin, D Zhuk
arXiv preprint arXiv:1701.04086, 2017
42017
On maltsev digraphs
C Carvalho, L Egri, M Jackson, T Niven
Electronic Journal of Combinatorics, 2015
42015
Finite presentability of Bruck-Reilly extensions of Clifford monoids
CA Carvalho, N Ruskuc, LA Bokut
Journal of Algebra and Its Applications 6 (5), 801, 2007
42007
Generation and Presentations of Semigroup Constructions: Bruck-Reilly Extensions and P-semigroups
CAS Carvalho
University of St Andrews, 2006
42006
On Bruck-Reilly Extensions of Rectangular Bands, Zero Semigroups and Free Monoids.
CA Carvalho
Southeast Asian Bulletin of Mathematics 29 (3), 2005
32005
Bruck–Reilly extensions of direct products of monoids and completely (0-) simple semigroups
CA Carvalho
Semigroup Forum 79 (1), 145-158, 2009
22009
On Presentations of Bruck–Reilly Extensions
CA Carvalho
Communications in Algebra® 37 (8), 2871-2886, 2009
22009
A finitely presented monoid with a non-finitely generated group of units
CA Carvalho, N Ruskuc
Archiv der Mathematik 89 (2), 109-113, 2007
22007
Presentations of inverse semigroups, their kernels and extensions
C Carvalho, RD Gray, N Ruskuc
Journal of the Australian Mathematical Society 90 (3), 289-316, 2011
12011
Presentations of inverse semigroups, their kernels and extensions
C Carvalho, RD Gray, N Ruskuc
Journal of the Australian Mathematical Society 90 (03), 289-316, 2011
12011
On finite presentability of Bruck–Reilly extensions of a monoid with respect to an endomorphism and its powers
CA Carvalho, N Ruškuc
Algebra Colloquium 14 (03), 389-402, 2007
12007
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Articles 1–20