7 Algebraic Connectivity ぱらぱらめくる『Graphs and Matrices』

  • Laplacian matrixの最小固有値は0。二番目に小さい固有値をalgebraic connectivityと言う。非連結グラフのalgebraic connectivityは0。完全グラフのそれはn
  • 7.1 Preliminary results
  • 7.2 Classification of trees(Types I and II)
  • 7.3 Monotocinicty properties of Fiedler vector
  • 7.4 Bound for algebraic connectivity