53XX 


Differential geometry {For differential topology, see 57Rxx. For foundational questions of differentiable manifolds, see 58Axx} 

53Axx 

Classical differential geometry 


53A04 
Curves in Euclidean space 


53A05 
Surfaces in Euclidean space 


53A07 
Higherdimensional and codimensional surfaces in Euclidean $n$space 


53A10 
Minimal surfaces, surfaces with prescribed mean curvature [See also 49Q05, 49Q10, 53C42] 


53A15 
Affine differential geometry 


53A17 
Kinematics 


53A20 
Projective differential geometry 


53A25 
Differential line geometry 


53A30 
Conformal differential geometry 


53A35 
NonEuclidean differential geometry 


53A40 
Other special differential geometries 


53A45 
Vector and tensor analysis 


53A55 
Differential invariants (local theory), geometric objects 


53A60 
Geometry of webs [See also 14C21, 20N05] 


53A99 
None of the above, but in this section 