5

Spontaneous linearization and periodic solutions in Hopf and symmetric bifurcations

Year:
1986
Language:
english
File:
PDF, 247 KB
english, 1986
6

Reduction of systems of first-order differential equations via Λ-symmetries

Year:
2008
Language:
english
File:
PDF, 147 KB
english, 2008
7

Symmetry classification of quasi-linear PDE’s containing arbitrary functions

Year:
2008
Language:
english
File:
PDF, 211 KB
english, 2008
8

Addendum to: Symmetry classification of quasi-linear PDE’s. II: an exceptional case

Year:
2012
Language:
english
File:
PDF, 235 KB
english, 2012
9

Periodic solutions from symmetry

Year:
1989
Language:
english
File:
PDF, 852 KB
english, 1989
10

Convergence of Normal Form Transformations: The Role of Symmetries

Year:
2002
Language:
english
File:
PDF, 133 KB
english, 2002
11

Chaos in Black Holes Surrounded by Electromagnetic Fields

Year:
2002
Language:
english
File:
PDF, 68 KB
english, 2002
15

SYMMETRIES OF HAMILTONIAN EQUATIONS AND Λ-CONSTANTS OF MOTION

Year:
2009
Language:
english
File:
PDF, 317 KB
english, 2009
16

Generalized notions of symmetry of ODEs and reduction procedures

Year:
2014
Language:
english
File:
PDF, 151 KB
english, 2014
19

ON THE NOTION OF CONDITIONAL SYMMETRY OF DIFFERENTIAL EQUATIONS

Year:
2006
Language:
english
File:
PDF, 248 KB
english, 2006
20

TWISTED SYMMETRIES AND INTEGRABLE SYSTEMS

Year:
2009
Language:
english
File:
PDF, 232 KB
english, 2009
21

Symmetries and (Related) Recursion Operators of Linear Evolution Equations

Year:
2010
Language:
english
File:
PDF, 245 KB
english, 2010
24

Partial symmetries and dynamical systems

Year:
2016
Language:
english
File:
PDF, 196 KB
english, 2016