Frobenius number

短语

词形变化

Frobenius numbers 复数 Frobenius numbers

释义与例句

n.
  1. 1.

    For a given set of coprime positive integers, the greatest integer that cannot be expressed as a linear combination (with nonnegative integer coefficients) of its elements.

    The Frobenius number of 2 and 5 is 3, since 3 cannot be formed as a sum of twos and fives while every larger integer can.

词源

After Ferdinand Georg Frobenius.

来源：wiktionary