$(\mathbb{RP}^{2n-1},ξ_{std})$ is not exactly fillable for $n\ne 2^k$
英文摘要：
We prove that $(\mathbb{RP}^{2n-1},ξ_{std})$ is not exactly fillable for any $n\ne 2^k$ and there exist strongly fillable but not exactly fillable contact manifolds for all dimension $\ge 5$.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
