29 citations · 132 across the 27 of their papers we have counts for
Showing 2011 · math.RAShow all
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math.RA2011★ 1 cited
Algebras in which every subalgebra is noetherian
D. Rogalski, S. J. Sierra, J. T. Stafford
We show that the twisted homogeneous coordinate rings of elliptic curves by infinite order automorphisms have the curious property that every subalgebra is both finitely generated…
math.RA2011★ 11 cited
Some noncommutative projective surfaces of GK-dimension 4
D. Rogalski, S. J. Sierra
We construct a family of connected graded domains of GK-dimension 4 that are birational to P2, and show that the general member of this family is noetherian. This disproves a conje…