Published papers

• Volf, A.C., 1987, A characterization of d-rings, Mathematica Japonica 32, no. 6, 993-995.
• Nistor, S., Tofan, I., Volf, A.C., 1996, Fuzzy algebraic structures, Fuzzy Systems & A.I., Romanian Academy, vol.5, nr. 1-3, 5-15.
• Volf, A.C., 1997, Sur le comportement, par torsion, des facteurs epsilon, Scripta Scientiarum Mathematicarum Tom I., fasc. I., 271-312.
• Tofan, I., Volf, A.C., 2000, On some conections between hyperstructures and fuzzy sets, Italian Journal of Pure and Applied Mathematics, no. 7, 63-68.
• Tofan, I., Volf, A.C., 2000, Fuzzy rings of quotients, Italian Journal of Pure and Applied Mathematics no. 8, 83-90.
• Volf, A.C., 2001, Fuzzy subfields, Bul. Acad. St. a R.M., Mat., nr 3 (37), 115-122.
• Tofan, I., Volf, A.C., 1995, Some remarks on fuzzy relations, Fuzzy Systems & A.I., Romanian Academy, vol. 4, nr. 2/3, 1-4.
• Volf, A.C., 2001, Reduced and Primitive Extensions and Fuzzy Fields, Fuzzy Systems & A.I., Academia Română, vol.7, nr. 1-3, 13-19.
• Volf, A.C., 1996, Sur une conjecture de Deligne et Henniart sur les constantes locales d'équations fonctionnelles des fonctions L, Analele Ştiinţifice ale Univ. "Al. I. Cuza" Iaşi, Mat. (N.S.) vol. 42, fasc. 2, 239-272.
• Volf, A.C., 2002, Extensions having reduced subextensions, Analele Ştiinţ. Univ. Ovidius Constanţa, Mat., Vol 10 (1), 149-160.
• Volf, A.C., 2001, Fuzzy subfields, Analele Ştiinţ. Univ. Ovidius Constanţa, Mat., Vol 9 (2), 193-198.
• Ştefănescu, M., Volf, A.C., 1989, On planar near-rings, Proceedings of the Algebra Conference Braşov, 9-10 June 1988, 55-66, Univ. Braşov, Braşov.
• Tacu, A. P., Tofan, I., Volf, A.C., 1995, Le développement de quelques méthodes de calcul flou pour les problemes économiques, Proceedings II International Meeting of Fuzzy Sets Management and Economics SIGEF, Santiago de Compostella, Spain 15-17 nov 1995, 439-446.
• Tofan, I., Volf, A.C., 2001, Fuzzy Intermediate Fields and Reduced Extensions, Advances in Generalized Structures, Approximate Reasoning and Applications, Performantica Press, Joint First European Conference on Intelligent Technologies ECIT2000 and Fifth BUFSA Conference, Iaşi, 25-28 sept. 2000, 91-96, ISBN.
• Tofan, I., Volf, A.C., 2001, Some remarks on the connections between fuzzy sets and hyperstructures, Advances in Generalized Structures, Approximate Reasoning and Applications, Performantica Press, Joint First European Conference on Intelligent Technologies ECIT2000 and Fifth BUFSA Conference, Iaşi, 25-28 sept. 2000, 55-58.
• Tofan, I., and Volf, A.C., 2003, Algebraic Aspects of Information Organization, in P. Melo-Pinto et al. (Eds.), NATO Advanced Research Workshop "Systematic Organization of Information in Fuzzy Systems", Vila Real, Portugal, 24-26 oct. 2001, IOS Press, Amsterdam, pp. 71-87, ISSN 1387-6694.
• Volf, A.C., 2004. Counting fuzzy subgroups and chains of subgroups. Fuzzy Systems & Artificial Intelligence, 10(3), pp.191-200.

Books and Monographs

• Volf, A.C., 1995, Sur le comportement, par torsion, des constantes locales d'équations fonctionnelles des fonctions L, Ph.D thesis, Université Paris-Sud XI Orsay, 72 pag.
• Andronic B., Ippolitti G., Tofan I., Volf, A.C., 2001, Lezioni di matematiche, Editura Junimea & Universite degli Studi di Teramo, 2001, ISBN 973-37-0655-8, 191 pag.
• Tofan, I., Volf, A.C., 2001, Algebră: Inele. Module. Teorie Galois, Matrix Rom, Bucureşti, ISBN 973-685-316-0, 313 pag.
• Volf, A.C., 2002, Algebră liniară, Ed. Universităţii "Al. I. Cuza" Iaşi, ISBN 973-8243-27-0, 255 pag.
• Popa, E. (coord.), Cârjă, O., Moroşanu, Gh., Tamaş, V., Amihăesei, C., Aniculăesei, Gh., Florescu, L. Smadici, C, Gontineac, M., Necula, M., Volf, A.C., 1999, Teste grilă de matematică pentru concursul de admitere 1999, Ed. Sedcom Libris, Iaşi, ISBN 973-98499-7-0, 160 pag.
• Cârjă, O. (coord.), Anastasiei, M., Brânzei, Frunză, Ş., Popa, E., Tofan, I., Volf, A.C., 2003, Titularizare. Rezolvări şi comentarii, Ed. Pim, Iaşi 2003, ISBN 973-796723-2, 157 pag.
• Tofan, I. and Volf, A.C., 2005. Ring Arithmetic, Field Extensions and Applications, Aracne Editrice, Roma., 389 p. ISBN 88-7999-415-8.
• Volf, A.C., 2013. Introducere in teoria codurilor, Editura Alexandru Myller, Iasi, 145p, ISBN 978-973-88565-4-7.

Communications and participations at conferences

• Asupra inelelor ale căror module finit generate sânt direct finite (On rings all of whose finitely generated modules are directly finite), XVIIth National Conference of the Student's Scientific Circles, Iaşi 1984 (II Prize).
• Preradicals and projective covers, XXXIVth Session of the Studente's Scientific Circles, Iaşi 1987.
• Some problems on matrixes, solved with the complete elimination method, National Algebra Conference, Braşov 1988.
• On planar near-rings (with Mirela Ştefănescu), National Algebra Conference, Braşov 1988.
• Chevalley Groups and Algebras, "Lie Algebras" Algebra Workshop, Universitatea "Al.I. Cuza", Iaşi 1988.
• Characterization of the syzygy modules (Auslander Bridger), "Syzygy Modules" Algebra Workshop, Piatra Neamţ, 1989.
• Existence des constantes locales (d'aprés Deligne), Université Paris XI, oct. 1991.
• Réprésentation de Weil globale, Séminaire "Formes automorphes", Université Paris VII, ian. 1993.
• Participation at "Arithmétique des formes automorphes" Summer School, Nice Sophia Antipolis, sept. 1992.
• Asupra comportamentului la tensorizare a factorilor epsilon (On the behaviour under torsion of the epsilon factors), University Days, Iaşi, 25 oct. 1996.
• Fuzzy Rings of Quotients, National Conference of the SSMR (Romanian Society of Mathematical Sciences), Bucureşti 1997.
• On some connections between hyperstructures and fuzzy sets (with Ioan Tofan), International Conference on Algebra, Iaşi, October 14-17, 1998.
• Fuzzy algebraic structures (with Silviu Nistor, Ioan Tofan), International Conference on Algebra, Iaşi, 14-17 oct. 1998.
• Decomposition, Radical and Zeros of Ideals, Algebra Seminar "Grabner Bases and Applications", Eforie Nord, 15-21 sept. 1999.
• On some connections between hyperstructures and lattices, University Days, Iaşi, 25 oct.1999.
• Fuzzy Rings, First European Conference on Intelligent technologies ECIT2000 and Fifth BUFSA Conference, Iaşi, 25-28 sept. 2000.
• About some Connections between Fuzzy Sets and Hyperstructures (with Ioan Tofan), comunicare la Joint First European Conference on Intelligent technologies ECIT2000 and Fifth BUFSA Conference, Iaşi, 25-28 sept. 2000.
• Fuzzy Subfields, First Conference of the Mathematical Society of the Republic of Moldova, Chişinău, 16-18 aug. 2001.
• Extension with reduced subextensions, University Days, Iaşi, oct. 2001.
• Algebraic Aspects of Information Organization, (with Ioan Tofan), NATO Advanced Research Workshop "Systematic Organization of Information in Fuzzy Systems", Vila Real, Portugal, 24-26 oct. 2001.