2004年10月15日 - principal G-bundles on the projective plane with a trivialization at infinity and with a parabolic structure at the horizontal line. When th...
[B]A. Borel,Stable Real Cohomology of Arithmetic Groups II, In J. HANO et al. Eds. (Manifolds and Lie groups. Progress in Math., Vol. 14, pp. 21-55, Boston Base...
2017年4月8日 - ogous to the Borel subalgebras of finite-dimensional simple Lie algebras. Their abelian ideals are completely determined. Using a high-order...
2017年2月12日 - $ of $G$ parameterizing the Borel subalgebras of $\mathfrak{g}$ containing $x$. It has the remarkable property that the Weyl group $W$ of $G...
2009年5月6日 - where n_\pm are the nilradicals of a pair of dual Borel subalgebras. Based on results of Gorelik and Joseph and an interpretation of U^w_+ a...