On the small parameter method
English version (Springer): Ukrainian Mathematical Journal 22 (1970), no. 6, pp 715-719.
Citation Example: Laptinskii V. N. On the small parameter method // Ukr. Mat. Zh. - 1970. - 22, № 6. - pp. 828—833.
Full text
English version (Springer): Ukrainian Mathematical Journal 22 (1970), no. 6, pp 715-719.
Citation Example: Laptinskii V. N. On the small parameter method // Ukr. Mat. Zh. - 1970. - 22, № 6. - pp. 828—833.
Full text