On two-sided interpolation for upper triangular matrices. Alpay, Daniel; Bolotnikov, Vladimir — 2000 ELA. The Electronic Journal of Linear Algebra [electronic only]
Nevanlinna-Pick interpolation for Schur-Agler class functions on domains with matrix polynomial defining function in ℂ n . Ball, Joseph A.; Bolotnikov, Vladimir — 2005 The New York Journal of Mathematics [electronic only]
Minimal distortion problems for classes of unitary matrices. Bolotnikov, Vladimir; Li, Chi-Kwong; Rodman, Leiba — 2001 ELA. The Electronic Journal of Linear Algebra [electronic only]
Shells of matrices in indefinite inner product spaces. Bolotnikov, Vladimir; Li, Chi-Kwong; Meade, Patrick R.; Mehl, Christian; Rodman, Leiba — 2002 ELA. The Electronic Journal of Linear Algebra [electronic only]