Anikonov, Yu. E.; Bogolyubov, N. N.; Ershov, Yu. L.; Zhizhchenko, A. B.; Mishchenko, E. F.; Romanov, V. G. Mikhail Mikhailovich Lavrent’ev (on his sixtieth birthday). (English. Russian original) Zbl 0838.01021 Russ. Math. Surv. 47, No. 3, 197-200 (1992); translation from Usp. Mat. Nauk 47, No. 3, 183-185 (1992). MSC: 01A70 Biographies, obituaries, personalia, bibliographies Keywords:Obituary Biographic References: Lavrent’ev, M. M. PDFBibTeX XMLCite \textit{Yu. E. Anikonov} et al., Russ. Math. Surv. 47, No. 3, 197--200 (1992; Zbl 0838.01021); translation from Usp. Mat. Nauk 47, No. 3, 183--185 (1992) Full Text: DOI MNR