1 citations · 1 across the 4 of their papers we have counts for
4 papers
Description of Nonlinear Phenomena in the Atmospheric Dynamics through Linear Wave type Equations
Rodica Cimpoiasu, Radu Constantinescu
The paper takles a procedure which allow to extend some linear, wave type equations to the study of nonlinear models. More concretely, we present a practical way to generate the la…
Generalized evolutionary equations with imposed symmetries
Rodica Cimpoiasu, Radu Constantinescu
The paper proposes an algorithm which could identify a general class of pdes describing dynamical systems with similar symmetries. The way that will be followed starts from a given…
Symmetries, Integrability and Exact Solutions for Nonlinear Systems
Rodica Cimpoiasu, Radu Constantinescu
The paper intends to offer a general overview on what the concept of integrability means for a nonlinear dynamical system and how the symmetry method can be applied for approaching…
Symmetries and Conservation Laws for the 2D Ricci Flow Model
Rodica Cimpoiasu
The paper aims to study the connection between symmetries and conservation laws for the 2D Ricci flow model. The procedure starts by obtaining a set of multipliers which generates…