论文标题
（半）全局分析性低纤维化性，用于一类“正方形”，这些省点无法局部分析性低纤维化
(Semi-)Global Analytic Hypoellipticity for a class of "sums of squares" which fail to be locally analytic hypoelliptic
论文作者
论文摘要
对于两类的正方形操作员证明了圆环上的全球和半全球分析性低纤维化性，在“平方和A. Bove和A. Bove和A. Bove和M. Mughetti的分析性低纤维化和TREVES猜想”中引入了“分析性低下”。 Mughetti，满足了Hörmander条件，并且既不是局部也没有微核分析性低纤维化。
The global and semi-global analytic hypoellipticity on the torus is proved for two classes of sums of squares operators, introduced in "Analytic Hypoellipticity for Sums of Squares and the Treves Conjecture" by P. Albano and A. Bove and M. Mughetti, and in "Analytic Hypoellipticity for Sums of Squares and the Treves Conjecture. II" by A. Bove and M. Mughetti, satisfying the Hörmander condition and which fail to be neither locally nor microlocally analytic hypoelliptic.
