Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1895453 | Journal of Geometry and Physics | 2016 | 8 Pages |
Abstract
We prove that any compact almost complex manifold (M2m,J)(M2m,J) of real dimension 2m2m admits a pseudo-holomorphic embedding in (R4m+2,J̃) for a suitable positive almost complex structure J̃. Moreover, we give a necessary and sufficient condition, expressed in terms of the Segre class sm(M,J)sm(M,J), for the existence of an embedding or an immersion in (R4m,J̃). We also discuss the pseudo-holomorphic embeddings of an almost complex 4-manifold in (R6,J̃).
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Antonio J. Di Scala, Naohiko Kasuya, Daniele Zuddas,