伪极性几何中直线的Grassmannian
Grassmannians of lines defined in the geometry of a pseudo-polarity
摘要：
介绍了关于伪极性的正则点-线几何。它比基本的度量-射影几何更弱。确定了该几何的自同构群。这种几何形状也可以表示为规则的直线和平面的几何形状。
英文摘要：
The regular point-line geometry with respect to a pseudo-polarity is introduced. It is weaker than the underlying metric-projective geometry. The automorphism group of this geometry is determined. This geometry can be also expressed as the geometry of regular lines and planes.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
