@ARTICLE{bade89,
      AUTHOR = {Bai, Z. and Demmel, J.},
      TITLE = {On a Block Implementation of Hessenberg {QR} Iteration},
      JOURNAL = {Intl. J. of High Speed Comput.},
      VOLUME = {1},
      PAGES = {97--112},
      YEAR = {1989} }

@TECHREPORT{bai92,
    AUTHOR="Z. Bai",
    TITLE="The {CSD}, {GSVD}, Their Applications and Computations",
    INSTITUTION = "Institute for Mathematics and its Applications,
                   University of Minnesota",
    TYPE = "Preprint Series",
    NUMBER = "958",
    MONTH = "April",
    YEAR = "1992" }

@TECHREPORT{bade92,
    AUTHOR = {Bai, Z. and Demmel, J.},
    TITLE = {Design of a parallel nonsymmetric eigenroutine toolbox,
             Part I},
    INSTITUTION = {University of Kentucky},
    TYPE = {Department of Mathematics},
    NUMBER = {Research Report 92-09},
    YEAR = {1992},
    NOTE = {also appears as Computer Science Division Report
            UCB/CSD-92-718, University of California at Berkeley} }

@TECHREPORT{bade95,
    AUTHOR = {Bai, Z. and Demmel, J.},
    TITLE = {Design of a parallel nonsymmetric eigenroutine toolbox,
             Part II},
    INSTITUTION = {University of Kentucky},
    TYPE = {Department of Mathematics},
    NUMBER = {Research Report 95-11},
    YEAR = {1995} }

@ARTICLE{bade93,
      AUTHOR = {Bai, Z. and Demmel, J.},
      TITLE = {On Swapping Diagonal Blocks in Real {S}chur Form},
      JOURNAL = {Lin. Alg. Appl.},
      VOLUME = {186},
      PAGES = {73--96},
      YEAR = {1993} }

@ARTICLE{bade93,
    AUTHOR = "Z. Bai and J. Demmel",
    TITLE = "Computing the generalized singular value decomposition",
    JOURNAL = "{SIAM} J. Sci. Comp.",
    VOLUME = "14",
    PAGES = "1464--1486",
    NUMBER = "6",
    YEAR = "1993"}

@ARTICLE{bai94,
   AUTHOR = {Bai, Z.},
   TITLE = {Error analysis of the {L}anczos algorithm for the nonsymmetric
            eigenvalue problem},
   JOURNAL = {Math. Comp.},
   VOLUME = {62},
   PAGES = {209--226},
   YEAR = {1994} }

@INPROCEEDINGs{baqi94, 
   AUTHOR="Z. Bai and Q. Qian",
   TITLE="Inverse free parallel method for the numerical solution
          of algebraic Riccati equations", 
   BOOKTITLE = "Proceedings of the Fifth SIAM Conference on Applied
                Linear Algebra",
   EDITOR = "J. G. Lewis",
   ORGANIZATION = "{SIAM}",
   PAGES="167--171",
   YEAR = "1994"}

@ARTICLE{bai92,
   AUTHOR = {Bai, Z.},
   TITLE = {Progress in the numerical solution of the nonsymmetric
            eigenvalue problem},
   JOURNAL = {Numer. Lin. Alg. Appl.},
   VOLUME = {2(3)},
   PAGES = {219--234},
   YEAR = {1995} }

@ARTICLE{bddp97,
    AUTHOR="Bai, Z. and Demmel, J. and Dongarra, J. and Petitet, A. and
            Robinson, H. and Stanley, K.",
    TITLE="The Spectral Decomposition of Nonsymmetric Matrices on
           Distributed Memory Parallel Machines",
    JOURNAL="SIAM J. Sci. Comput.",
    VOLUME="1446--1461",
    PAGES="18",
    YEAR="1997"}

@TECHREPORT{baff97,
   AUTHOR="Z. Bai, P. Feldmann and R. Freund",
   TITLE="Stable and passive reduced-Order models based on
          partial Pad\'{e} approximation via the Lanczos process",
   INSTITUTION = "Bell Laboratories, Lucent Technologies",
   TYPE = "Numerical Analysis Manuscript",
   NUMBER = "97/3-10",
   MONTH = "November",
   YEAR = "1997" }

@ARTICLE{bade98, 
   AUTHOR="Z. Bai and J. Demmel",
   TITLE="Using the matrix sign function to compute 
          invariant subspaces",
   JOURNAL="SIAM J. Mat. Anal. Appl.",
   VOLUME="19", 
   PAGES="205--22519",
   YEAR=" 1998"}

@INPROCEEDINGS{baff98,
   AUTHOR = {Z. Bai, P. Feldmann and R. Freund},
   TITLE = {How to make theoretically passive reduced-order
            models passive in practice},
   PAGES = {207--210},
   BOOKTITLE = {Proceedings of the IEEE 1998 Custom Integrated
                Circuits Conference},
   ORGANIZATION = {{IEEE}},
   YEAR = {1998} }

@ARTICLE{baye98,
   AUTHOR="Z. Bai and Q. Ye",
   TITLE="Error estimation of the Pad\'{e} approximation of
          transfer functions via the Lanczos process",
   JOURNAL="Electronic Transactions on Numerical Analysis",
   YEAR=" 1998",
   PAGES="1--17",
   VOLUME="7"}


@ARTICLE{bady98, 
   AUTHOR="Z. Bai, D. Day and Q. Ye",
   TITLE="ABLE: an Adaptive Block Lanczos method for non-Hermitian 
           Eigenvalue problems ",
   JOURNAL="SIAM J. Mat. Anal. Appl.",
   VOLUME="20", 
   PAGES="1060--1082",
   YEAR=" 1999"}

@ARTICLE{bafr00b,
   AUTHOR="Z. Bai and R. Freund},
   TITLE="Eigenvalue-based characterization and test for
          positive realness of scalar transfer functions",
   JOURNAL="IEEE on Automat. Control",
   YEAR="2000",
   PAGES="2396--2402",
   VOLUME="45"}

@ARTICLE{bafr00a,
   AUTHOR="Z. Bai and R. Freund",
   TITLE="A partial Pad\'{e}-via-Lanczos method for
          reduced-order modeling",
   JOURNAL="Linear Algebra and Its Applications",
   YEAR=" 2001",
   PAGES="139--164",
   VOLUME="332--334"}


@ARTICLE{bafr00c,
   AUTHOR="Z. Bai and R. Freund},
   TITLE="A Symmetric Band {L}anczos Process based on Coupled
          Recurrences and Some Applications",
   JOURNAL="SIAM J. Sci. Comput.",
   YEAR=" 2001",
   PAGES="542--562",
   VOLUME="23"}

@ARTICLE{bai02,
   AUTHOR="Z. Bai",
   TITLE="Krylov Subspace Techniques for Reduced-Order Modeling
          of Large-Scale Dynamical Systems",
   JOURNAL="Applied Numerical Mathematics",
   YEAR="2002",
   PAGES="9--44",
   VOLUME="43"}

@TECHREPORT{ygbl4,
   AUTHOR = {C. Yang and W. Gao and Z. Bai and X. Li and L. Lee and
             P. Husbands and E. Ng},
    TITLE = {An Algebraic Sub-structuring Method for Large-scale
             Eigenvalue Calculation},
    MONTH = {May},
     YEAR = {2004},
   NUMBER = {LBNL-55050},
 INSTITUTION = {Lawrence Berkeley National Laboratory}
}