This volume presents the papers selected for the Symposium
Logic at Tver '92, held at Sokol, near Tver, Russia in July
1992. It is the second in a series of international symposia
on logical foundations of computer science held in Russia.
The meeting is a joint effort of scholars from both the
former Soviet Union and the West, and indicates a new era of
international cooperation. Sponsors of the meeting include:
the Association for Computing Machinery, the Association for
Symbolic Logic, andthe Committee on Mathematical
Foundations of Computer Science of IEEE.
The book is a unique source of information on the state of
computer science research in the former Soviet Union and
presents important discoveries in the area of logical
foundations of computer science.