142 citations · 338 across the 22 of their papers we have counts for
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nlin.SI2022★ 4 cited
Point- and contact-symmetry pseudogroups of dispersionless Nizhnik equation
Vyacheslav M. Boyko, Roman O. Popovych, Oleksandra O. Vinnichenko
Applying an original megaideal-based version of the algebraic method, we compute the point-symmetry pseudogroup of the dispersionless (potential symmetric) Nizhnik equation. This i…
nlin.SI2004★ 7 cited
Symmetry, Equivalence and Integrable Classes of Abel Equations
Vyacheslav M. Boyko
We suggest an approach for description of integrable cases of the Abel equations. It is based on increasing of the order of equations up to the second one and using equivalence tra…