Matching Tag: diagonal-actions
Let X d = S L d ( R ) / S L d ( Z ) X_d=\mathrm{SL}_d(\mathbb{R})/\mathrm{SL}_d(\mathbb{Z}) X d = SL d ( R ) / SL d ( Z ) A A A A A A X d X_d X d
Stable-perturbation conjecture. For every open cone C ⊆ a C\subseteq\mathfrak{a} C ⊆ a A C A_C A C X d X_d X d A C A_C A C A A A
Let d ≥ 3 d\geq 3 d ≥ 3 X d = S L d ( R ) / S L d ( Z ) X_d=\mathrm{SL}_d(\mathbb{R})/\mathrm{SL}_d(\mathbb{Z}) X d = SL d ( R ) / SL d ( Z ) I m , J n I_m,J_n I m , J n
Let d ≥ 3 d\geq 3 d ≥ 3 X d = S L d ( R ) / S L d ( Z ) X_d=\mathrm{SL}_d(\mathbb{R})/\mathrm{SL}_d(\mathbb{Z}) X d = SL d ( R ) / SL d ( Z ) v 1 ≠ v 2 v^1\ne v^2 v 1 = v 2
Let D D D SL n ( R ) \operatorname{SL}_n(\mathbb{R}) SL n ( R ) n ≥ 3 n\ge 3 n ≥ 3 D D D SL n ( R ) / SL n ( Z ) \operatorname{SL}_n(\mathbb{R})/\operatorname{SL}_n(\mathbb{Z}) SL n ( R ) / SL n ( Z )
