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math.RT2014
Blocks with transitive fusion systems
Lázló Héthelyi, Radha Kessar, Burkhard Külshammer +1
Suppose that all nontrivial subsections of a -block are conjugate (where is a prime). By using the classification of the finite simple groups, we prove that the defect g…
math.RT2014★ 1 cited
A characterisation of nilpotent blocks
Radha Kessar, Markus Linckelmann, Gabriel Navarro
Let be a -block of a finite group, and set , the sum taken over all height zero characters of . Motivated by a result of M. Isaacs characterising -ni…