ASATRYAN, H.A.; SARGSYAN, T.V. SOME PROPERTIES OF GENERALIZED EIGENFUNCTIONS OF ONE CLASS OF DIFFERENTIAL OPERATORS. Proceedings of the YSU A: Physical and Mathematical Sciences, Yerevan, Armenia, v. 46, n. 1 (227), p. 3–9, 2012. DOI: 10.46991/PYSU:A/2012.46.1.003. Disponível em: https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol46_no1_2012_pp003-009. Acesso em: 22 jul. 2024.