8 citations · 32 across the 13 of their papers we have counts for
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math.AP2018
Abundance of entire solutions to nonlinear elliptic equations by the variational method
L. M. Lerman, P. E. Naryshkin, A. I. Nazarov
We study entire bounded solutions to the equation in . Our approach is purely variational and is based on concentration arguments and symmetry consi…
math.DS2018★ 5 cited
On interrelations between divergence-free and Hamiltonian dynamics
L. Lerman, E. Yakovlev
A mathematically correct description is presented on the interrelations between the dynamics of divergence free vector fields on an oriented 3-dimensional manifold and the dyna…
math.DS2018
Nonautonomous gradient-like ODEs on the circle: classification, structural stability and autonomization
L. M. Lerman, E. V. Gubina
We study a class of scalar differential equations on the circle . This class is characterized mainly by the property that any solution of such an equation possesses exponentia…