Abstract
We consider ideals arising from the intersection of hyperplanes of the projective space \({\mathbb{P}^n}\) belonging to a partition. We determinate their generators and we prove that they are Cohen-Macaulay.
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Guida M., Orecchia F.: Algebraic properties of grids of projective lines. J. Pure Appl. Algebra 208(2), 603–615 (2007)
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Communicated by F. Orecchia.
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Guida, M. Ideals of some configurations of lines in \({\mathbb{P}^n_\mathbf{K}}\) : generators and macaulayness. Ricerche mat. 58, 243–247 (2009). https://doi.org/10.1007/s11587-009-0060-2
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DOI: https://doi.org/10.1007/s11587-009-0060-2