P. Higgins
发表
P. Higgins,
2008
.
Peter M. Higgins,
P. Higgins,
1988
.
Peter M. Higgins,
John M. Howie,
J. Howie,
1998,
Proceedings of the Royal Society of Edinburgh: Section A Mathematics.
M. Jackson,
P. Higgins,
2018,
Journal of Algebra.
P. Higgins,
I. Ahmad,
2012
.
P. Higgins,
1990
.
P. Higgins,
2013,
Semigroup Forum.
P. Higgins,
2012
.
P. Higgins,
2012,
Theor. Comput. Sci..
P. Higgins,
1993,
Mathematical Proceedings of the Cambridge Philosophical Society.
Peter M. Higgins,
P. Higgins,
1991
.
N. M. Khan,
P. Higgins,
N. Alam,
2020,
Semigroup Forum.
N. M. Khan,
P. Higgins,
N. Alam,
2019,
1908.01813.
P. Higgins,
1990
.
P. Higgins,
1984,
Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics.
P. Higgins,
1981
.
P. Higgins,
1986
.
P. Higgins,
1985
.
P. Higgins,
2017,
1812.03743.
P. Higgins,
2014,
1901.05198.
J. Howie,
N. Ruškuc,
P. Higgins,
2003,
Proceedings of the Royal Society of Edinburgh: Section A Mathematics.
M. Jackson,
P. Higgins,
2022,
2212.02699.
P. Higgins,
1983,
Proceedings of the Royal Society of Edinburgh: Section A Mathematics.
P. Higgins,
J. East,
2019,
Semigroup Forum.
P. Higgins,
1996
.
P. Higgins,
1986
.
P. Higgins,
1985
.
P. Higgins,
1984
.
P. Higgins,
1983,
Bulletin of the Australian Mathematical Society.