eigenfunction

eigenfunction englanniksi

1. A function \phi such that, for a given linear operator D, D\phi=\lambda\phi for some scalar \lambda (called an eigenvalue). (C)

2. (quote-book)|chapter=On the Behaviour of Eigenvalues in Adiabatic Processes|year_published=1929|editor=Hinne Hettema|title=Quantum Chemistry: Classic Scientific Papers|publisher=World Scientific|pageurl=https://books.google.com.au/books?id=qsidHRJmUoIC&pg=PA25&dq=%22eigenvalue%22%7C%22eigenvalues%22&hl=en&sa=X&ved=0ahUKEwjP97SwuO_XAhUBG5AKHbVzCpAQ6AEI1wIwNgv=onepage&q=%22eigenvalue%22%7C%22eigenvalues%22&f=false|page=25

3. {{quote-book|en|year=2005|author=Leonid D. Akulenko; Sergei V. Nesterov|title=High-Precision Methods in Eigenvalue Problems and Their Applications|publisher=CRC Press (Chapman & Hall)|url=https://books.google.com.au/books?id=kKjMSwgH-noC&pg=PA1&dq=%22eigenvalue%22%7C%22eigenvalues%22&hl=en&sa=X&ved=0ahUKEwjP97SwuO_XAhUBG5AKHbVzCpAQ6AEIwgEwHAv=onepage&q=%22eigenvalue%22%7C%22eigenvalues%22&f=false|page=1