C. Beli

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20092020

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math.GR2020

Explicit formulas for the cohomology of the elementary abelian $p$ -groups

Constantin-Nicolae Beli

Let $G$ be an elementary abelian $p$ -group, $G ≅ F_{p}^{r}$ and let $s_{1}, \dots, s_{r}$ be a basis of $G$ over $F_{p}$ . Let $V$ be the dual of $G$ , $V={\rm Hom}(G,{\ma…

math.GR2015

Examples of algebraic groups of type G2 having the same maximal tori

Constantin Beli, Philippe Gille, Ting-Yu Lee

Answering a question of A. Rapinchuk, we construct examples of non- isomorphic semisimple algebraic groups H1 and H2 of type G2 with coherently equivalent systems of maximal k-tori…

Explicit formulas for the cohomology of the elementary abelian p-groups

Examples of algebraic groups of type G2 having the same maximal tori

Explicit formulas for the cohomology of the elementary abelian $p$ -groups