TY - DATA AU - Lavrik, A. F. TI - Twelve papers in logic and algebra T2 - American Mathematical Society Translations: Series 2, SN - 9781470433246 (online) PY - 1979/// CY - Providence PB - American Mathematical Society KW - Logic, Symbolic and mathematicalAlgebra N1 - Translated from Russian; Includes bibliographical references.;Bibliography: p; Properties of some subsystems of classical and intuitionistic propositional calculi /; On a theorem in additive number theory /; On the theory of distribution of primes based on I. M. Vinogradov's method of trigonometric sums /; A simplification of A. Selberg's elementary proof of the asymptotic law of distribution of prime numbers /; On the theory of inverse semigroups and generalized groups /; Lectures on semigroups of transformations /; Irreducible representations of the group; M. I. Semenenko; A. F. Lavrik; A. F. Lavrik; A. G. Postnikov and N. P. Romanov; Boris M. [B. M. Sain] Schein; B. M. [Sain] Schein; R. L. Sapiro; N. Ja. Vilenkin and R. L. Sapiro; R. L. Sapiro; E. M. [Levics] Levic; E. M. [Levics] Levic; A. I. Malcev UR - http://www.ams.org/trans2/113 ER -