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This paper addresses various algebraic and combinatorial aspects of the coefficients in the second immanantal polynomial of the Laplacian matrix of a graph. Among the publications citing this article are:

  • R. Horaud and H. Sossa, Pattern Recognition 28 (1995), 1855-1870.
  • O. Chan and T. K. Lam, Linear Algebra Appl. 261 (1997), 23-47.
  • K. Sengupta and K. L. Boyer, Computer Vision & Image Understanding 70 (1998), 177-196.
  • O. Chan and B.- S. Ng, Linear Algebra Appl. 299 (1999), 175-190.
  • O. Chan and T. K. Lam, SIAM J. Matrix Anal. Appl. 21 (1999), 129-144.