official invitations for six Soviet scientists have been posted

formal letters of official invitations for six USSR scientists have been posted (original text and its translation into Russian)

to the abstract of the proposed talk at the Workshop

for Prof. Romanenko to participate in the Workshop

a request to the Head of Foreign Relations Department of the USSR AS, V.A. Smirnyagin, for support and more attention to the trip of the group of Soviet specialists to the Workshop

to the paper for inclusion in the program of the Workshop

a sketch of Ershov's call to Prof. Bjorner (in reply to his telegram of 8.10.87)

information about hotel and local arrangements