Author:
Broughton S. Allen,Hoffman Michael,Homer William
Abstract
AbstractFor a parabolic subgroup H of the general linear group G = Gl(n, C), we characterize the Kähler classes of G/H and give a formula for the height of any two-dimensional cohomology class. As an application, we classify the automorphisms of the cohomology ring of G/H when this ring is generated by two-dimensional classes.
Publisher
Canadian Mathematical Society
Cited by
4 articles.
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1. On self-maps of complex flag manifolds;Journal of Fixed Point Theory and Applications;2022-12-12
2. Noncoincidence index of manifolds;Pacific Journal of Mathematics;1984-12-01
3. ON COHOMOLOGY AUTOMORPHISMS OF COMPLEX FLAG MANIFOLDS;P AM MATH SOC;1984
4. On cohomology automorphisms of complex flag manifolds;Proceedings of the American Mathematical Society;1984