Vladimir Aleksandrovich ll'in (on his sixtieth birthday)

A V Bitsadze, A A Dorodnitsyn, E I Moiseev, A A Samarskii and A N Tikhonov

© 1989 The British Library Board and The London Mathematical Society
Russian Mathematical Surveys, Volume 44, Number 1 Citation A V Bitsadze et al 1989 Russ. Math. Surv. 44 275 DOI 10.1070/RM1989v044n01ABEH002028