×

zbMATH — the first resource for mathematics

Averaging in systems of ordinary differential equations. (English. Russian original) Zbl 0119.07502
Russ. Math. Surv. 17, No. 6, 1-126 (1962); translation from Usp. Mat. Nauk 17, No. 6(108), 3-126 (1962).

PDF BibTeX XML Cite
Full Text: DOI