Amal Gheffar

According to our database, Amal Gheffar authored at least 5 papers between 2010 and 2014.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2014

Detecting Nonexistence of Rational Solutions of Linear Difference Equations in Early Stages of Computation.

Amal Gheffar

ACM Commun. Comput. Algebra, 2014

2011

Rational solutions of linear difference equations: Universal denominators and denominator bounds.

Sergei A. Abramov, Amal Gheffar, Denis E. Khmelnov

Program. Comput. Softw., 2011

Valuations of rational solutions of linear difference equations at irreducible polynomials.

Amal Gheffar, Sergei A. Abramov

Adv. Appl. Math., 2011

2010

Linear differential, difference and <i>q</i>-difference homogeneous equations having no rational solutions.

Amal Gheffar

ACM Commun. Comput. Algebra, 2010

Factorization of Polynomials and GCD Computations for Finding Universal Denominators.

Sergei A. Abramov, Amal Gheffar, Denis E. Khmelnov

Proceedings of the Computer Algebra in Scientific Computing - 12th International Workshop, 2010