搜索结果: 1-1 共查到“线性代数 symplectic four-manifolds”相关记录1条 . 查询时间(0.218 秒)
This paper has two essentially unrelated halves. In the first we prove that a closed symplectic four-manifold admitting a fibration by connected, homologically essential Lagrangian tori with "tame" si...