14Nxx Projective and enumerative geometry [See also 51-XX]
- 14N05 Projective techniques [See also 51N35]
- 14N07 Secant varieties, tensor rank, varieties of sums of powers
- 14N10 Enumerative problems (combinatorial problems)
- 14N15 Classical problems, Schubert calculus (1)
- 14N20 Configurations and arrangements of linear subspaces (1)
- 14N25 Varieties of low degree
- 14N30 Adjunction problems
- 14N35 Gromov-Witten invariants, quantum cohomology, Gopakumar-Vafa invariants, Donaldson-Thomas invariants [See also 53D45] (2)
- 14N99 None of the above, but in this section