3 problems

0 votes0 replies0 views
Caprace–Marquis weaker conjecture on virtually trivial split spherical BN-pairs
Caprace–Marquis weaker conjecture. Every split spherical $BN$ -pair of $G(k)$ is virtually trivial.
Conjectureopenalgebraic-groups bn-pairs buildingsarXiv posted 3 days ago
0 votes0 replies1 view
Caprace–Marquis conjecture on split spherical BN-pairs of anisotropic groups
Caprace–Marquis conjecture. Every split spherical $BN$ -pair of $G(k)$ is trivial.
Conjectureopenalgebraic-groups bn-pairs buildingsarXiv posted 3 days ago
0 votes0 replies0 views
Converse to Borel–Tits for anisotropic reductive groups
Converse to Borel–Tits. Every split spherical BN-pair for $G(k)$ is trivial.
Conjectureopenalgebraic-groups bn-pairs reductive-groupsarXiv posted 3 days ago

Caprace–Marquis weaker conjecture on virtually trivial split spherical BN-pairs