Spectral averaging techniques for Jacobi matrices with matrix entries

Details Spectral averaging techniques for Jacobi matrices with matrix entries Spectral averaging techniques for Jacobi matrices with matrix entries

2009-02-11

arxiv.org/abs/0902.1937v1

J. Phys. A: Math. Theor. 42, 185204 (2009)

Physics

Mathematical Physics

Scientific paper

10.1088/1751-8113/42/18/185204

A Jacobi matrix with matrix entries is a self-adjoint block tridiagonal
matrix with invertible blocks on the off-diagonals. Averaging over boundary
conditions leads to explicit formulas for the averaged spectral measure which
can potentially be useful for spectral analysis. Furthermore another variant of
spectral averaging over coupling constants for these operators is presented.

Affiliated with

Also associated with

No associations

Rating

Spectral averaging techniques for Jacobi matrices with matrix entries does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Spectral averaging techniques for Jacobi matrices with matrix entries, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectral averaging techniques for Jacobi matrices with matrix entries will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-488284