Symmetric eigenproblem
Eigenvalues and eigenvectors of a real symmetric matrix

Symmetric eigenproblem: bisection and inverse iteration
Symmetric eigenproblem: bisection and inverse iteration

Generalized symmetric positive definite eigenproblem
Ax=λBx, ABx=λx or BAx=λx

Symmetric tridiagonal eigenproblem
Eigenvalues and eigenvectors of a real symmetric tridiagonal matrix

Real symmetric tridiagonal eigenproblem: bisection and inverse iteration
Real symmetric tridiagonal eigenproblem: bisection and inverse iteration