We relate the condition numbers of computing three decompositions of symmetric tensors: the canonical polyadic decomposition, the Waring decomposition, and a Tucker-compressed Waring decomposition. Based on this relation we can speed up the computation of these condition numbers by orders of magnitude
翻译:我们把计算三分分解的三组对称高压分解的状态号联系起来:运河多金属分解、战争分解和塔克压缩的战争分解。 基于此关系,我们可以加快按数量级计算这些条件号。