Results 311 to 320 of about 22,729,958 (359)

The critical groups of the Peisert graphs

Journal of Algebraic Combinatorics, 2018
The critical group of a finite graph is an abelian group defined by the Smith normal form of the Laplacian. We determine the critical groups of the Peisert graphs, a certain family of strongly regular graphs similar to, but different from, the Paley graphs. It is further shown that the adjacency matrices of the two graphs defined over a field of order
Peter Sin
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When is a group algebra critical? [PDF]

Siberian Mathematical Journal, 1986
Translation from Sib. Mat. Zh. 26, No.6(154), 120-125 (Russian) (1985; Zbl 0582.16001).
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On critical groups

Siberian Mathematical Journal, 1992
An elementary proof of lemma 52.23 of \textit{H. Neumann} [Varieties of groups (1967; Zbl 0251.20001)] is given, which has a central place in obtaining the fact that the identities of a finite group have a finite basis.
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The identification of critical groups and its application to fish and shellfish consumers in the coastal area of the North-East Irish Sea.

Health Physics, 1982
Control of radioactive waste disposal to the environment, based on the recommendations of the International Commission on Radiological Protection (ICRP), necessitates an identification of the critical group of members of the public exposed from a given ...
Hunt Gj, Hewett Cj, John Shepherd
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On homogeneity within critical groups [PDF]

Journal of Radiological Protection, 2004
Since the 1960s, the methodology recommended by the International Commission on Radiological Protection (ICRP) for assessment of individual doses has developed significantly, yet the specific recommendations related to the characteristics of 'critical groups' for the purposes of protection of the public have been interpreted but are relatively ...
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Group and person attributions in response to criticism of the in‐group

British Journal of Social Psychology, 2002
This study examined responses to criticism of the in‐group as influenced by critic's group membership and justifiability of the criticism. Participants responded to an article in which the author criticized their school. The critic was presented as a student either at the participant's own school (the in‐group) or at a college higher or lower in status
Anne O'Dwyer, David Alfeld‐Johnson, Norman H. Berkowitz   +2 more
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A study of fish and shellfish consumers near Sellafield: assessment of the critical groups including consideration of children

, 1985
A survey of people's consumption rates in 1981 and 1982, of fish and shellfish caught near the British Nuclear Fuels plc (BNFL) Sellafield site is described.
D. Leonard, G. J. Hunt
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The Group: An Experiment in Criticism

The Yearbook of English Studies, 1987
The Group was a collection of writers, based in London, and predominantly poets, who met each week between 1955 and 1965 to discuss one another's work. For the first four years I acted as chairman, selecting participants and making sure that they received in advance of each meeting a copy of the texts to be discussed. There was no membership fee and no
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