Cite
APA Citation
Litvinenko, A., Genton, M., Sun, Y., & Keyes, D. (2016). ℋ‐matrix techniques for approximating large covariance matrices and estimating its parameters. Proceedings in applied mathematics and mechanics, 16(1), 731–732. http://access.bl.uk/ark:/81055/vdc_100038788383.0x00002a