← Back to search

Meaning of eigenform | Babel Free

Noun CEFR B2

Definitions

A modular form which is an eigenvector for all Hecke operators T_m,m=1,2,3,...

Examples

“We establish lower bounds for (i) the numbers of positive and negative terms and (ii) the number of sign changes in the sequence of Fourier coefficients at squarefree integers of a half-integral weight modular Hecke eigenform.”

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

eigenfrequency eigenfunction eigengap eigengene eigengenome eigengrau