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Luu Thi Huyen
Publications in Math-Net.Ru
On the variational principle for a system of ordinary differential equations
CMFD
,
71
:1 (2025),
71–84
On indirect representability of fourth order ordinary differential equation in form of Hamilton–Ostrogradsky equations
Ufimsk. Mat. Zh.
,
15
:3 (2023),
121–131
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Steklov Math. Inst. of RAS
, 2026