Selected Publications

Export 56 results:
Sort by: [ Author (Asc)] Title Type Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
A
Araújo, João, and Michael Kinyon. "Inverse semigroups with idempotent-fixing automorphisms." Semigroup Forum. 89 (2014): 469-474. AbstractWebsite
n/a
Araújo, João, Edward Dobson, and Janusz Konieczny. "Automorphisms of endomorphism semigroups of reflexive digraphs." Math. Nachr.. 283 (2010): 939-964. AbstractWebsite
n/a
Araújo, João, Wolfram Bentz, and Peter J. Cameron. "Primitive permutation groups and strongly factorizable transformation semigroups." J. Algebra. 565 (2021): 513-530. AbstractWebsite
n/a
Araújo, João, and Peter J. Cameron. "Permutation groups and transformation semigroups: results and problems." Groups {S}t {A}ndrews 2013. Vol. 422. London Math. Soc. Lecture Note Ser., 422. Cambridge Univ. Press, Cambridge, 2015. 128-141. Abstract
n/a
Araújo, João. "All publications." (2019).
Araújo, João, Wolfram Bentz, Peter J. Cameron, Gordon Royle, and Artur Schaefer. "Primitive groups, graph endomorphisms and synchronization." Proc. Lond. Math. Soc. (3). 113 (2016): 829-867. AbstractWebsite
n/a
Araújo, J., J. D. Mitchell, and Csaba Schneider. "Groups that together with any transformation generate regular semigroups for idempotent generated semigroups." J. Algebra. 343 (2011): 93-106. AbstractWebsite
n/a
Araújo, João. "Idempotent generated endomorphisms of an independence algebra." Semigroup Forum. 67 (2003): 464-467. AbstractWebsite
n/a
Araújo, J., J. P. Araújo, P. J. Cameron, T. Dobson, A. Hulpke, and P. Lopes. "Imprimitive permutations in primitive groups." J. Algebra. 486 (2017): 396-416. AbstractWebsite
n/a
Araújo, João, Peter J. Cameron, and Benjamin Steinberg. "Between primitive and 2-transitive: synchronization and its friends." EMS Surv. Math. Sci.. 4 (2017): 101-184. AbstractWebsite
n/a
Araújo, João, and Michael Kinyon. "Independent axiom systems for nearlattices." Czechoslovak Math. J.. 61(136) (2011): 975-992. AbstractWebsite
n/a
Araújo, J., and J. D. Mitchell. "An elementary proof that every singular matrix is a product of idempotent matrices." Amer. Math. Monthly. 112 (2005): 641-645. AbstractWebsite
n/a
Araújo, João, and Peter J. Cameron. "Special issue on computational algebra." Port. Math.. 74 (2017): 171-172. AbstractWebsite
n/a
Araújo, João, Michael Kinyon, and António Malheiro. "A characterization of adequate semigroups by forbidden subsemigroups." Proc. Roy. Soc. Edinburgh Sect. A. 143 (2013): 1115-1122. AbstractWebsite
n/a
Araújo, J., and J. D. Mitchell. "Relative ranks in the monoid of endomorphisms of an independence algebra." Monatsh. Math.. 151 (2007): 1-10. AbstractWebsite
n/a
Araújo, João, Wolfram Bentz, and Peter J. Cameron. "Orbits of primitive {$k$}-homogenous groups on {$(n-k)$}-partitions with applications to semigroups." Trans. Amer. Math. Soc.. 371 (2019): 105-136. AbstractWebsite
n/a
Araújo, João, Wolfram Bentz, and Janusz Konieczny. "The largest subsemilattices of the endomorphism monoid of an independence algebra." Linear Algebra Appl.. 458 (2014): 60-79. AbstractWebsite
n/a
Araújo, J., P. V. Bünau, J. D. Mitchell, and M. Neunhöffer. "Computing automorphisms of semigroups." J. Symbolic Comput.. 45 (2010): 373-392. AbstractWebsite
n/a
Araújo, João, Michael Kinyon, and Yves Robert. "Varieties of regular semigroups with uniquely defined inversion." Port. Math.. 76 (2019): 205-228. AbstractWebsite
n/a
Araújo, João, Wolfram Bentz, James D. Mitchell, and Csaba Schneider. "The rank of the semigroup of transformations stabilising a partition of a finite set." Math. Proc. Cambridge Philos. Soc.. 159 (2015): 339-353. AbstractWebsite
n/a
Araújo, João, João Pedro Araújo, Wolfram Bentz, Peter J. Cameron, and Pablo Spiga. "A transversal property for permutation groups motivated by partial transformations." J. Algebra. 573 (2021): 741-759. AbstractWebsite
n/a
Araújo, João, and Peter J. Cameron. "Two generalizations of homogeneity in groups with applications to regular semigroups." Trans. Amer. Math. Soc.. 368 (2016): 1159-1188. AbstractWebsite
n/a
Araújo, João, and Michael Kinyon. "An elegant 3-basis for inverse semigroups." Semigroup Forum. 82 (2011): 319-323. AbstractWebsite
n/a
Araújo, João. "On idempotent generated semigroups." Semigroup Forum. 65 (2002): 138-140. AbstractWebsite
n/a
Araújo, João, Wolfram Bentz, and Janusz Konieczny. "Directed graphs of inner translations of semigroups." Semigroup Forum. 94 (2017): 650-673. AbstractWebsite
n/a