conference matrix

短语

词形变化

conference matrices 复数 conference matrices

释义与例句

n.
  1. 1.

    A square matrix C with 0 on the diagonal and +1 and −1 off the diagonal, such that CᵀC is a multiple of the identity matrix I.

    数学

词源

Named by Vitold Belevitch, from their relevance to a problem in telephony.

来源：wiktionary