subvariety

n.

亚变种，（农作物等的）从属品种；

Ample Subvarieties of Algebraic Varieties
Every Stein subvariety admits a Stein neighborhood
Singular integral operators with rough kernels supported by subvarieties (eng)
Singular Integral Operators with Rough Kernels Supported by Subvarieties
Compactifications of Subvarieties of Tori
Subvarieties of Shimura Varieties
Integral points on subvarieties of semiabelian varieties, I
L-subvarieties of the variety of idempotent semirings
D-Subvarieties of the Variety of idempotent semirings
Algebraic geometrical solutions for certain evolution equations and Hamiltonian flows on nonlinear subvarieties of generalized Jacob...