×

Found 2,605 Documents (Results 1–100)

Extreme points of the Vandermonde determinant and Wishart ensemble on symmetric cones. (English) Zbl 07819632

Malyarenko, Anatoliy (ed.) et al., Stochastic processes, statistical methods, and engineering mathematics. SPAS 2019, Västerås, Sweden, September 30 – October 2, 2019. Cham: Springer. Springer Proc. Math. Stat. 408, 625-649 (2022).
PDFBibTeX XMLCite
Full Text: DOI

Connections between the extreme points for Vandermonde determinants and minimizing risk measure in financial mathematics. (English) Zbl 07819631

Malyarenko, Anatoliy (ed.) et al., Stochastic processes, statistical methods, and engineering mathematics. SPAS 2019, Västerås, Sweden, September 30 – October 2, 2019. Cham: Springer. Springer Proc. Math. Stat. 408, 587-623 (2022).
MSC:  91G10 91G30 15A15
PDFBibTeX XMLCite
Full Text: DOI

Nonnegative matrix factorization and log-determinant divergences. (English) Zbl 07799428

Seck, Diaraf (ed.) et al., Nonlinear analysis, geometry and applications. Proceedings of the second NLAGA-BIRS symposium, Cap Skirring, Senegal, January 25–30, 2022. Cham: Springer. Trends Math., 171-195 (2022).
MSC:  15A23
PDFBibTeX XMLCite
Full Text: DOI

Constructing a minimal basis of invariants for differential algebra \((2\times2)\) matrix. (Russian. English summary) Zbl 1525.15020

Sib. Zh. Ind. Mat. 25, No. 2, 21-31 (2022); translation in J. Appl. Ind. Math. 16, No. 2, 356-364 (2022).
MSC:  15A72 15A15
PDFBibTeX XMLCite
Full Text: DOI MNR

Asymptotic structure of eigenvalues and eigenvectors of certain triangular Hankel matrices. (English. Russian original) Zbl 1517.11109

Dokl. Math. 106, Part Suppl. 2, S250-S255 (2022); translation from Chebyshevskiĭ Sb. 21, No. 1(73), 238-251 (2020).
PDFBibTeX XMLCite
Full Text: DOI

Filter Results by …

Document Type

Database

all top 5

Author

all top 5

Serial

all top 3

Main Field

Biographic Reference

all top 3

Software