The Automorphism Group of Linear Sections of the Grassmannians G(1,N)

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dc.creatorPiontkowski, J.
dc.creatorVan de Ven, A.
dc.date1999-04-14
dc.date.accessioned2026-07-07T05:28:40Z
dc.date.available2026-07-07T05:28:40Z
dc.descriptionThe Grassmannians of lines in projective N-space, G(1,N), are embedded by way of the Pl"ucker embedding in the projective space P(\bigwedge^2 C^{N+1}). Let H^l be a general l-codimensional linear subspace in this projective space. We examine the geometry of the linear sections G(1,N)\cap H^l by studying their automorphism groups and list those which are homogeneous or quasihomogeneous.
dc.description39 pages, 2 figures, e-mail address of the second author is VEN@rulwinw.leidenuniv.nl
dc.identifierhttps://arxiv.org/abs/math/9904060
dc.identifierhttp://arxiv.org/abs/math/9904060
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/78349
dc.subjectAlgebraic Geometry
dc.subject14L27, 14M15, 14J50, 14E09
dc.titleThe Automorphism Group of Linear Sections of the Grassmannians G(1,N)
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