Normal cone 1970-01-01
Normal crossing singularity 1970-01-01
Normally flat ring 1970-01-01
Normal scheme 1970-01-01
Numerical certification 1970-01-01
Parshin's conjecture 1970-01-01
P-curvature 1970-01-01
Period (algebraic geometry) 1970-01-01
Permutoassociahedron 1970-01-01
Picard–Lefschetz theory 1970-01-01
Place-permutation action 1970-01-01
Positive form 1970-01-01
Prestack 1970-01-01
Pseudoholomorphic curve 1970-01-01
Matsusaka's big theorem 1970-01-01
Plain hunt 1970-01-01
Hyperplane section 1970-01-01
Hypersurface 1970-01-01
Hypertoric variety 1970-01-01
Imaginary line (mathematics) 1970-01-01