Qualitative Analysis of Schur Complements

Charles R. Johnson, John S. Maybee. Qualitative Analysis of Schur Complements. In Peter Gritzmann, Bernd Sturmfels, editors, Applied Geometry And Discrete Mathematics, Proceedings of a DIMACS Workshop, Providence, Rhode Island, USA, September 18, 1990. Volume 4 of DIMACS Series in Discrete Mathematics and Theoretical Computer Science, pages 359-366, DIMACS/AMS, 1990.

@inproceedings{JohnsonM90,
  title = {Qualitative Analysis of Schur Complements},
  author = {Charles R. Johnson and John S. Maybee},
  year = {1990},
  researchr = {https://researchr.org/publication/JohnsonM90},
  cites = {0},
  citedby = {0},
  pages = {359-366},
  booktitle = {Applied Geometry And Discrete Mathematics, Proceedings of a DIMACS Workshop, Providence, Rhode Island, USA, September 18, 1990},
  editor = {Peter Gritzmann and Bernd Sturmfels},
  volume = {4},
  series = {DIMACS Series in Discrete Mathematics and Theoretical Computer Science},
  publisher = {DIMACS/AMS},
}