24 citations · 47 across the 18 of their papers we have counts for
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alg-geom1995★ 5 cited
On the homogeneous ideal of a projective nonsingular toric variety
Rikard Bögvad
Reason for withdrawal: There is a serious mistake in the calculation of the divisor of the rational section used in the proof of Prop. 2.2.1., and with the correct value the argume…
alg-geom1995★ 5 cited
Some homogeneous coordinate rings that are Koszul algebras
Rikard Bögvad
Using reduction to positive characteristic and the method of Frobenius splitting of diagonals, due to Mehta and Ramanathan, it is shown that homogeneous coordinate rings for either…