Let X be a symmetric space of noncompact type whose isometry group is either SU(n, 1) or Spin(2n, 1). Then the Dirac operator D is defined on L2-sections of certain homogeneous vector bundles over X.

Calculates the eigenvalues and eigenvectors of A. eigenvalues, eigenvectors = np.linalg.eig(A) return eigenvalues, eigenvectors def eigenvectors_and_eigenspaces_for_a_3x3_matrix(): Example of finding ...

We deal with the efficient and certified numerical approximation of the smallest eigenvalue and the associated eigenspace of a large-scale parametric Hermitian matrix. We rely on projection-based ...

Abstract: The error inflicted on a space-time covariance estimate due to the availability of only finite data is known to perturb the eigenvalues and eigenspaces of ...