5 citations · 5 across the 3 of their papers we have counts for
3 papers
math.DG2007★ 5 cited
Fractional Dynamical Systems on Fractional Leibniz Algebroids
Gheorghe Ivan, Mihai Ivan, Dumitru Opris
The theory of derivative of noninteger order goes back to Leibniz, Liouville and Riemann. Derivatives of fractional order have found many applications in recent studies in mechanic…
math.SG2006
The - revised system with three linear controls
Dan Comanescu, Mihai Ivan, Gheorghe Ivan
In this paper we introduce the - revised system associated to a Hamilton - Poisson system. The - revised system of the rigid body with three linear controls is defined and…
math.GR2006
A Testing Algorithm of an Universal Algebra to be a Brandt Groupoid
Gheorghe Ivan, George Stoianov
The main aim of this paper is to present a program on computer for decide if an universal algebra is a groupoid. Using the theory of groupoids and the program BGroidAP1 we prove a…