syzygies

　　syzygy[ 'sizidʒi ]

　　n.the straight line configuration of 3 celestial bodies (as the sun and earth and moon) in a gravitational system

1. Syzygies
   The Geometry of Syzygies
2. The Geometry of Syzygies
   The geometry of syzygies :
3. Syzygies of canonical curves and special linear series
   On the Complexity of Computing Syzygies.
4. Cohomology of Vector Bundles and Syzygies
   Resultants and Chow forms via exterior syzygies
5. Cohomology of Vector Bundles and Syzygies: The Geometric Technique
   Counting BPS Operators in Gauge Theories: Quivers, Syzygies and Plethystics