L7B: Matrix Perturbations

(8:16)

L8A: Matrix Perturbations II

(7:22)

Perturbation-Matrix form and degenerate perturbation problems

(1:6:48)

Perturbations of a 2-State System [Example]

(4:30)

k-order perturbation for DSGE: tensor vs matrix, Einstein summation, Faà Di Bruno, tensor unfolding

(2:24:20)

Griffiths QM Problem 6.9 Solution: THE BEST PROBLEM TO UNDERSTAND PERTURBATION THEORY

(24:32)

The Identity Matrix Plus a Rank One Perturbation

(10:5)

L2.3 Degenerate Perturbation theory: Example and setup

(25:21)

Perturbation of eigenvalues Birkhoff's theorem Hoffman - Weilandt theorem

(29:12)

Basic perturbation theory: 2x2 matrix eigenvalue problem Introduction

(12:10)

Ke Wang: Random perturbation of low-rank matrices

(41:41)

perturbation theorem: derive degenerate perturbation theory with matrix

(5:52)

STPM - Perturbation Series for Band Matrices and for the Anderson Model - Alexander Sodin

(22:1econd)

Location and perturbation of Eigenvalues Part1: Dominant diagonal theorem

(21:33)

Non-Diagonalizable Matrices I: Perturbations

(5:53)

Matrix perturbation with random noise and matrix recovery problems - Van Vu

(2:5:5)

Lec 43: S-Matrix Perturbation Theory

(36:24)

Perturbation theory of eigenvalues of matrices

(1:16:5)

Time Independent Perturbation Theory - First order correction in energy and wavefunction - matrices

(4:40)