back substitution

短语

[计] 倒转代换

词形变化

back substitutions 复数 back substitutions

释义与例句

n.
  1. 1.

    A method of solving linear systems that have been transformed into row echelon form.

    可数 不可数 数学
  2. 2.

    A method of solving recurrence relations.

    可数 不可数 数学