Margarita Besova, Vasiliy Kachalov, “Axiomatic Approach in the Analytic Theory of Singular Perturbations”, Axioms, 9, no. 1, 2020, 9
V. I. Kachalov, “On $ \varepsilon $-Regular Solutions to Differential Equations with a Small Parameter”, Sib Math J, 64, no. 1, 2023, 94
Burkhan Kalimbetov, Valeriy Safonov, “Regularization Method for Singularly Perturbed Integro-Differential Equations with Rapidly Oscillating Coefficients and Rapidly Changing Kernels”, Axioms, 9, no. 4, 2020, 131
V. I. Kachalov, “Pseudoholomorphic and $\varepsilon $-Pseudoregular Solutions of Singularly Perturbed Problems”, Diff Equat, 58, no. 3, 2022, 357
V. S. Besov, V. I. Kachalov, “Holomorphic Regularization of Singularly Perturbed Integro-Differential Equations”, Diff Equat, 60, no. 1, 2024, 1
Vasily Kachalov, “Poincare decomposition theorems and the Lomov regularization method”, J. Phys.: Conf. Ser., 1391, no. 1, 2019, 012134
A. A. Bobodzhanov, B. T. Kalimbetov, V. F. Safonov, “Algorithm of the Regularization Method for a Nonlinear Singularly Perturbed Integro-Differential Equation with Rapidly Oscillating Inhomogeneities”, Diff Equat, 58, no. 3, 2022, 392
В. И. Качалов, Д. А. Маслов, “Аналитичность и псевдоаналитичность в методе малого параметра”, Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, 63, no. 11, 2023, 1806
Abdukhafiz Bobodzhanov, Burkhan Kalimbetov, Valeriy Safonov, “Generalization of the Regularization Method to Singularly Perturbed Integro-Differential Systems of Equations with Rapidly Oscillating Inhomogeneity”, Axioms, 10, no. 1, 2021, 40
V. I. Kachalov, D. A. Maslov, “Analyticity and Pseudo-Analyticity in the Small Parameter Method”, Comput. Math. and Math. Phys., 63, no. 11, 2023, 1996