On the lattice of subgroups of chevalley groups containing a split maximal torus

Abstract

In this paper we describe inclusions among the reduc-tive subgroups of Chevalley groups containing a split maxi-mal torus and their normalizers up to conjugacy.

^*The second named author gratefully acknowledges support of the Science and Engi-neering Research Council of the United Kingdom which allowed him to attend the War-wick Algebra Symposium, where part of this work has been done, and of the Alexander von Humboldt-Stiftung during the final stage of the preparation of the present article.

^*The second named author gratefully acknowledges support of the Science and Engi-neering Research Council of the United Kingdom which allowed him to attend the War-wick Algebra Symposium, where part of this work has been done, and of the Alexander von Humboldt-Stiftung during the final stage of the preparation of the present article.

Notes

^*The second named author gratefully acknowledges support of the Science and Engi-neering Research Council of the United Kingdom which allowed him to attend the War-wick Algebra Symposium, where part of this work has been done, and of the Alexander von Humboldt-Stiftung during the final stage of the preparation of the present article.