eigenvalue
/ˈaɪgənˌvæljuː/noun
Mathematics & Physics
1
- each of a set of values of a parameter for which a differential equation has a non-zero solution (an eigenfunction) under given conditions【数, 物理】本征值, 特征值。
2
- any number such that a given matrix minus that number times the identity matrix has zero determinant本征函数中的一个参数的许多允许值之一。