1. Matrix inversion  
   R. J. Hosking, Mahidol University, Mahidol University, Bangkok, Thailand  
2. Powers of a Matrix and Inverse Matrix  
   Toomas Lepikult, Institute of Computer Science, Univ. of Tartu, Estonia  
3. Cálculo da Matriz Inversa  
   Instituto de Ciências Matemáticas e de Computação de São Carlos da Universidade de São Paulo    
4. Matrix Inverses  
   Peter Kostelec, Math. Dept., Dartmouth College, Hanover, NH  
5. Speeding up matrix inversions  
   Andreas Stolcke, Speech Technology and Research Laboratory, International Computer Science Institute, Berkeley, CA  
6. Was ist die inverse Matrix ?  
   Josef Leydold
   Abteilung für angewandte Statistik und Datenverarbeitung, Wien, Austria  
7. Inverse matrix of a regular square matrix  
   Johan.Claeys, MATH-abundance  
8. Matrix Inverses  
   Peter Kostelec, Math. Dept., Dartmouth College, Hanover, NH  
9. Identity Matrices and Inverses  
   John Gilbert, Dept. of Math. and Stat., Fylde College, Lancaster University, England  
10. Invertible Matrices  
    M.A. Khamsi, S.O.S. Math., Ph.D. from the University of Paris  
11. Inverse of a matrix  
    Nils Andersson, Faculty of Math. Studies, Univ. of Southampton, U. K.  
12. Determinants and Inverse  
    John Norbury, Physics Department, University of Wisconsin-Milwaukee, WI  
13. Systems of Equations and Matrix Inversion  
    Angus MacKinnon, The Cavendish Laboratory, Cambridge, U. K.  
14. The Inverse of an  n x n Matrix  
    Thomas McFarland, Dept. of Math & Computer Science, Univ. Wisconson, Whitewater, WI  
15. Block matrix decompositions: .. for the inverse of a block matrix  
    Harvey Thornburg, Center for Computer Research in Music and Acoustics, Stanford University, CA  
16. Find the Inverse Matrix Applet  
    Misha Guysinsky, Math. Det., Pennsylvania State University, State College, PA  
17. Mastering Elementary Row Operations applet  
    Jonathan Spingarn and Xuelei Wang, School of Mathematics, Georgia Institute of Technology

(c) John H. Mathews 2003