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Epimorphisms of pseudo-quadratic polar spaces

Group Theory 2012-11-01 v1 Combinatorics

Abstract

We classify the epimorphisms of the buildings BCl(K,K0,σ,L,q0){BC}_l(K,K_0,\sigma,L, q_0), where l is at least two, of pseudo-quadratic form type. This completes the classification of epimorphisms of irreducible spherical Moufang buildings of rank at least two.

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Cite

@article{arxiv.1210.8356,
  title  = {Epimorphisms of pseudo-quadratic polar spaces},
  author = {Petra Schwer and Koen Struyve},
  journal= {arXiv preprint arXiv:1210.8356},
  year   = {2012}
}

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16 pages