eigensymbol

English

Etymology

From eigen- +‎ symbol.

Noun

eigensymbol (plural eigensymbols)

1. (mathematics) The symbol for an eigenvector.
   • 2016, Nathan C. Ryan, Nicolás Sirolli, Nils-Peter Skoruppa, Gonzalo Tornaría, “Computing Jacobi Forms”, in arXiv‎^[1]:

     Since this method allows to generate a Jacobi eigenform directly from a given modular eigensymbol without reference to the whole ambient space of Jacobi forms it makes it possible to compute Jacobi Hecke eigenforms of large index.