P. G. Perkins

Bases for equational theories of semigroups

P. G. Perkins · Journal of Algebra · 1969 · 255 citations

Natural Sciences, Mathematics, Algebra +11

Bond indices and valency

David R. Armstrong, P. G. Perkins, James J. P. Stewart · Journal of the Chemical Society Dalton Transactions · 1973 · 213 citations

Natural Sciences, Chemistry, Physics +16

The nature of the chemical bonding in boron carbide. IV. Electronic band structure of boron carbide, B₁₃C₂, and three models of the structure B₁₂C₃

David R. Armstrong, John M. Bolland, P. G. Perkins et al. · Acta Crystallographica Section B Structural Science · 1983 · 80 citations

Natural Sciences, Materials Science, Physics +16

A theorem on regular matrices

P. G. Perkins · Pacific Journal of Mathematics · 1961 · 71 citations · Full text

Natural Sciences, Literature, Algebra +9

A theoretical investigation of Ziegler-type catalysis. Part I. Soluble catalyst systems

David R. Armstrong, P. G. Perkins, James J. P. Stewart · Journal of the Chemical Society Dalton Transactions · 1972 · 65 citations

Natural Sciences, Chemistry, Catalysis +14