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pro vyhledávání: '"Marcus Kriele"'
Autor:
Marcus Kriele
Publikováno v:
Journal of Geometry. 66:123-135
We investigate the conormal geometry of relative affine hypersurfaces whose relative metric (Blaschke metric) degenerates on a codimension 1 submanifold. Such hypersurfaces arise in the investigation of compact hypersurfaces which are not diffeomorph
Autor:
Marcus Kriele, Luc Vrancken
Publikováno v:
Transactions of the American Mathematical Society. 352:1581-1599
We study ane hyperspheres M with constant sectional curvature (with respect to the ane metric h). A conjecture by M. Magid and P. Ryan states that every such ane hypersphere with nonzero Pick invariant is anely equivalent to either where the dimensio
Publikováno v:
Hokkaido Math. J. 30, no. 1 (2001), 1-23
In analogy to an inequality of Chen [Che93], Scharlach, Simon, Verstraelen and Vrancken [SSVV97] have found a new inequality for (equi-) affine spheres. This inequality is optimal and in this paper we classify those 3-dimensional elliptic affine sphe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::644eb277573b187a6b313cef2102f5c5
https://projecteuclid.org/euclid.hokmj/1350911921
https://projecteuclid.org/euclid.hokmj/1350911921