1. Yu. I. Zhuravlev, “On the algebraic approach to recognition and classification problems,” in Probl. Kibern. 33, 5–68 (1978).
2. Yu. I. Zhuravlev, V. V. Ryazanov, and O. V. Sen’ko, Pattern Recognition: Mathematical Methods, Software System, and Applications (Fazis, Moscow, 2006) [in Russian].
3. L. G. Valiant, “A theory of learnable,” Commun. ACM 27, 1134–1142 (1984).
4. Yu. I. Zhuravlev and A. Yu. Kogan, “Realization of Boolean functions with a small number of zeros by disjunctive normal forms, and related problems,” Sov. Math. Dokl. 32, 771–775 (1985).
5. Yu. I. Zhuravlev and A. Yu. Kogan, “An algorithm for constructing a disjunctive normal form equivalent to the product of the left-hand sides of Nelson Boolean equations,” USSR Comput. Math. Math. Phys. 26(4), 184–188 (1986).