Geodesic
Classitification of group subschemes in $\operatorname{GL}_n$, that contain a split maximal torus
Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 12, Tome 321 (2005), pp. 281-296 Cet article a éte moissonné depuis la source Math-Net.Ru

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We describe group subschemes of $\operatorname{GL}_n$ over an arbitrary field, that contain a split maximal torus. This is a joint generalization of the papers by Z. I. Borewicz, G. M. Seitz, N. A. Vavilov and others on description of overgroups of maximal torus and the works by Ch. Wenzel on parabolic subschemes. 
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     title = {Classitification of group subschemes in~$\operatorname{GL}_n$, that contain a~split maximal torus},
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E. A. Sopkina. Classitification of group subschemes in $\operatorname{GL}_n$, that contain a split maximal torus. Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 12, Tome 321 (2005), pp. 281-296. http://geodesic.mathdoc.fr/item/ZNSL_2005_321_a16/

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