arXiv · 1010.5115
On isotypies between Galois conjugate blocks
Abstract
We show that between any pair of Galois conjugate blocks of finite group algebras, there exists an isotypy with all signs positive.
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Radha Kessar. 2010-10-25. On isotypies between Galois conjugate blocks. https://arxiv.org/abs/1010.5115
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