Arnol’d, V. I.; Vishik, M. I.; Il’yashenko, Yu. S.; Kalashnikov, A. S.; Kondrat’ev, V. A.; Kruzhkov, S. N.; Landis, E. M.; Millionshchikov, V. M.; Oleĭnik, O. A.; Filippov, A. F.; Shubin, M. A. Some unsolved problems in the theory of differential equations and mathematical physics. (English. Russian original) Zbl 0703.35002 Russ. Math. Surv. 44, No. 4, 157-171 (1989); translation from Usp. Mat. Nauk 44, No. 4(268), 191-202 (1989). The paper contains 35 problems from the theories of ordinary and partial differential equations, mathematical physics, dynamical systems etc. Some of the problems are accompanied by useful hints on the possible ways of their solving. Reviewer: Ju.V.Kostarchuk Cited in 1 ReviewCited in 27 Documents MSC: 35-02 Research exposition (monographs, survey articles) pertaining to partial differential equations 34-02 Research exposition (monographs, survey articles) pertaining to ordinary differential equations PDFBibTeX XMLCite \textit{V. I. Arnol'd} et al., Russ. Math. Surv. 44, No. 4, 157--171 (1989; Zbl 0703.35002); translation from Usp. Mat. Nauk 44, No. 4(268), 191--202 (1989) Full Text: DOI