I am now interested in shifted symplectic structures.

And, I found Zhang's results about symplectic structures(http://arxiv.org/abs/1111.6294v1) and Pantev et al.'S results on shifted symplectic structures(http://arxiv.org/abs/1111.3209v4).

I thought were completely included in the results of Pantev et al. Is this idea correct?

Any comment welcome! Thank you.

Edit: Zhang's results -> In page 3~4 of his paper

Pantev et al.'S results -> In page 1~2 of their paper