About a finite dimensional reduction method for conservative dynamical systems and its applications / Anatoliy PRYKARPATSKY, Stanisław BRZYCHCZY, V. Samoylenko // W: Scientific computing, validated numerics, interval methods / eds. Walter Krämer, Jürgen Wolff von Gudenberg. — New York [etc.] : Kluwer Academic/Plenum Publishers, 2001. — Zawiera materiały z sympozium : "SCAN 2000 - The 9th GAMM-IMACS International Symposium on Scientific Computing, Computer Arithmetic and Validated Numerics, and Interval 2000 - The International Conference on Interval Methods in Science and Engineering".. — ISBN10: 0306467062. — S. 293–302. — Bibliogr. s. 302, Abstr.

Finite-dimensional reductions of conservative dynamical systems and numerical analysis, 1 — Skinčennovimirni redukciï konservativnich dinamičnich sistem i čisel'nij analiz. Pt. 1 / A. K. PRYKARPATSKY, S. BRZYCHCZY, V. Hr. Samoylenko // Ukraïns'kij Matematičnij Žurnal ; ISSN 1027-3190. — 2001 t. 53 no. 2, s. 249–258. — Bibliogr. s. 258. — tekst: https://link-1springer-1com-1nyztlj3q019d.wbg2.bg.agh.edu.pl/content/pdf/10.1023%2FA%3A1010464903737.pdf