1987, f. 4, tomul XXXIII

Croitoru, C.: Maximum degree Matchings, p. 277
Torgasev, A.: Minimal graphs with four negative eigenvalues, p. 283
Smadici, C.: Some characteristic properties of interval graphs, p. 289
Croitoru, C.: On some properties of submodular functions, p. 299
Brudaru, O.: Systolic arrays for solving nonlinear equations by a noniterative method, p. 305
Căzănescu, V.E.; Grama, Ș.: On the definitions of M-flowcharts, p. 311
Jucan, T.; Masalagiu, C.: Equivalent computational semantics of confluent term rewriting systems, p. 321
Felea, V.: On the interrelational dependencies in database systems, p. 329
Grigoraș, G.: Generating context sensitive languages by attribute grammars, p. 339
Mateescu, A.: On the Myhill-Nerode relations, p. 345
Ciobanu, G.: An algebraic approach to concurrency by mutual exclusion, p. 349
Lucanu, D.; Cristea, D.: Contextual systems and contextual transducers, p. 357
Baranga, A.: About recursive domain equations, p. 365
Book reviews, p. 371