14XX 


Algebraic geometry 

14Jxx 

Surfaces and higherdimensional varieties {For analytic theory, see 32Jxx} 


14J10 
Families, moduli, classification: algebraic theory 


14J15 
Moduli, classification: analytic theory; relations with modular forms [See also 32G13] 


14J17 
Singularities [See also 14B05, 14E15] 


14J20 
Arithmetic ground fields [See also 11Dxx, 11G25, 11G35, 14Gxx] 


14J25 
Special surfaces {For Hilbert modular surfaces, see 14G35} 


14J26 
Rational and ruled surfaces 


14J27 
Elliptic surfaces 


14J28 
$K3$ surfaces and Enriques surfaces 


14J29 
Surfaces of general type 


14J30 
$3$folds [See also 32Q25] 


14J32 
CalabiYau manifolds 


14J33 
Mirror symmetry [See also 11G42, 53D37] 


14J35 
$4$folds 


14J40 
$n$folds ($n>4$) 


14J45 
Fano varieties 


14J50 
Automorphisms of surfaces and higherdimensional varieties 


14J60 
Vector bundles on surfaces and higherdimensional varieties, and their moduli [See also 14D20, 14F05, 32Lxx] 


14J70 
Hypersurfaces 


14J80 
Topology of surfaces (Donaldson polynomials, SeibergWitten invariants) 


14J81 
Relationships with physics 


14J99 
None of the above, but in this section 