For a real a, let =max(1, |a|). Let s≥1. We use G<sub>s</sub> to denote the s-dimensional unit cube, and (x, y ) to denote the scalar product of vectors x and y in R<sup>s</sup>. For m=(m...For a real a, let =max(1, |a|). Let s≥1. We use G<sub>s</sub> to denote the s-dimensional unit cube, and (x, y ) to denote the scalar product of vectors x and y in R<sup>s</sup>. For m=(m<sub>1</sub>,…, m<sub>s</sub>)∈Z<sup>s</sup> and λ=(λ<sub>1</sub>,…, λ<sub>s</sub>)∈R<sup>s</sup> we write.展开更多
基金Project supported by the National Natural Science Foundation of China.
文摘For a real a, let =max(1, |a|). Let s≥1. We use G<sub>s</sub> to denote the s-dimensional unit cube, and (x, y ) to denote the scalar product of vectors x and y in R<sup>s</sup>. For m=(m<sub>1</sub>,…, m<sub>s</sub>)∈Z<sup>s</sup> and λ=(λ<sub>1</sub>,…, λ<sub>s</sub>)∈R<sup>s</sup> we write.