1

On the dynamics of nonholonomic systems

Ramírez, Rafael, Sadovskaia, Natalia
Journal:
Reports on Mathematical Physics
Year:
2007
Language:
english
File:
PDF, 864 KB
english, 2007
3

Differential equations with a given set of solutions

Llibre, Jaume, Ramírez, Rafael, Sadovskaia, Natalia
Journal:
Applied Mathematics and Computation
Year:
2020
Language:
english
File:
PDF, 558 KB
english, 2020
4

Inverse problems in the theory of analytic planar vector

Sadovskaia, Natalia, Ramírez, Rafael
Journal:
Revista Matemática Iberoamericana
Year:
1998
Language:
english
File:
PDF, 318 KB
english, 1998
8

On the 16th Hilbert problem for algebraic limit cycles

Jaume Llibre, Rafael Ramírez, Natalia Sadovskaia
Journal:
Journal of Differential Equations
Year:
2010
Language:
english
File:
PDF, 159 KB
english, 2010
9

Integrability of the constrained rigid body

Jaume Llibre, Rafael Ramírez, Natalia Sadovskaia
Journal:
Nonlinear Dynamics
Year:
2013
Language:
english
File:
PDF, 686 KB
english, 2013
10

Planar Vector Fields with a Given Set of Orbits

Jaume Llibre, Rafael Ramírez, Natalia Sadovskaia
Journal:
Journal of Dynamics and Differential Equations
Year:
2011
Language:
english
File:
PDF, 247 KB
english, 2011
11

On the construction of dynamic systems from given integrals

Rafael Ramirez, Natalia Sadovskaia
Journal:
Celestial Mechanics and Dynamical Astronomy
Year:
1995-1996
Language:
english
File:
PDF, 686 KB
english, 1995-1996
13

A new approach to the vakonomic mechanics

Llibre, Jaume, Ramírez, Rafael, Sadovskaia, Natalia
Journal:
Nonlinear Dynamics
Year:
2014
Language:
english
File:
PDF, 435 KB
english, 2014