projective
1.projective geometry
2.projective measurement
3.projective differential geometry
5.New Advances in Projective TV
6.Affine Manifold Code and Projective Manifold Code
7.On flip of small contraction of projective varieties
8.It has introduced that quasi-principally projective modules, and get some new characterizations of weakly projective modules.
9.A Construction of Projective Plane of Prime Number Order
10.In the first part, we proof that tensor product of projective semimodules is still projective; In second part, we construct the equivalence condition of projective semimodule and Horn exact sequence.
