Peter M. Higgins
Peter M. Higgins
Professor of Mathematics, Dept of Mathematical Sciences, University of Essex
Verified email at essex.ac.uk
Title
Cited by
Cited by
Year
Techniques of semigroup theory
PM Higgins
Oxford University Press on Demand, 1992
4641992
The Monoid of Orientation-perserving Mappings on a Chain.
PM Catarino, PM Higgins
Semigroup Forum 58 (2), 1999
851999
Combinatorial results for semigroups of order-preserving mappings
PM Higgins
Mathematical Proceedings of the Cambridge Philosophical Society 113 (2), 281-296, 1993
781993
On relative ranks of full transformation semigroups
JM Howie, N Ruškuc, PM Higgins
Communications in Algebra 26 (3), 733-748, 1998
701998
Divisors of semigroups of order-preserving mappings on a finite chain
PM Higgins
International Journal of Algebra and Computation 5, 725-742, 1995
531995
Countable versus uncountable ranks in infinite semigroups of transformations and relations
PM Higgins, JM Howie, JD Mitchell, N Ruškuc
Proceedings of the Edinburgh Mathematical Society 46 (3), 531-544, 2003
502003
Generators and factorisations of transformation semigroups
PM Higgins, JM Howie, N Ruškuc
Proceedings of the Royal Society of Edinburgh Section A: Mathematics 128 (6 …, 1998
441998
Number story: From counting to cryptography
PM Higgins
Springer Science & Business Media, 2008
432008
Epimorphisms and amalgams
PM Higgins
Colloquium Mathematicum 56 (1), 1-17, 1988
391988
Saturated and epimorphically closed varieties of semigroups
PM Higgins
Journal of the Australian Mathematical Society 36 (2), 153-175, 1984
331984
Generating the full transformation semigroup using order preserving mappings
PM Higgins, JD Mitchell, N Ruškuc
Glasgow Mathematical Journal 45 (3), 557-566, 2003
272003
A proof of Simon's theorem on piecewise testable languages
PM Higgins
Theoretical Computer Science 178 (1-2), 257-264, 1997
241997
The range order of a product of i transformations from a finite full transformation semigroup
PM Higgins
Semigroup forum 37 (1), 31-36, 1988
231988
Epis are onto for generalised inverse semigroups
PM Higgins
Semigroup Forum 23 (1), 255-259, 1981
231981
Rank properties of endomorphisms of infinite partially ordered sets
PM Higgins, JD Mitchell, M Morayne, N Ruškuc
Bulletin of the London Mathematical society 38 (2), 177-191, 2006
222006
Finite aperiodic semigroups with commuting idempotents and generalizations
PM Higgins, SW Margolis
Israel Journal of Mathematics 116 (1), 367-380, 2000
222000
Epimorphisms, permutation identities and finite semigroups
PM Higgins
Semigroup Forum 29 (1), 87-97, 1984
221984
Founder centrality, management team congruence and performance in family firms: A Kenyan context
L Kelly, PM Lewa, K Kamaria
Journal of Developmental Entrepreneurship 13 (04), 383-407, 2008
192008
Digraphs and the semigroup of all functions on a finite set
PM Higgins
Glasgow mathematical journal 30 (1), 41-57, 1988
191988
Nets, puzzles, and postmen: An exploration of mathematical connections
PM Higgins
Oxford University Press, 2007
182007
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