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Candidate dissertation
Piddubna Larysa Andriyivna. The approximation of differential-difference equations by ordinary differential equations
: к.ф.-м.н. :
spec.. 01.01.02 - Диференційні рівняння :
presented. 1999-06-12; popup.evolution: .;
Yuri Fedkovych Chernivtsi National University. – , 0499U001467.
1 documents found
Updated: 2026-03-27
