Interpreting "not" in the quantum sense means taking "songs" as an arrow in a multidimensional Hilbert space called semantic space, where words with the same meaning are grouped together.

在量子语境中的解释“不”意为把“song”作为在称为语义环境的多维希尔伯特空间中的标志，所有有相同意思的单词都集中在这个标志附近。

youdao

Generalized coherent states of a non harmonic oscillator in a finite dimensional Hilbert space are constructed and some quantum statistical properties are studied.

在有限维希尔伯特空间中构造了非简谐振子的广义相干态，并研究了其量子统计特性。

youdao