Electronic Journal of Differential Equations,
Vol. 2003(2003), No. 69, pp. 1-4.

Title: On the composition conjectures

Author: Mohamad A. M. Alwash (West Los Angeles College,CA, USA

Abstract: 
 We describe a class of polynomials that satisfy the composition conjecture
 for the moments. We also show that the composition conjecture for the
 moments is not weaker than the composition conjecture for a center.
 The problem is related to the centers of Abel differential equation.
 
Submitted April 17, 2003. Published June 16, 2003.
Math Subject Classifications: 34C25, 30E05.
Key Words: Abel differential equation; center conditions; 
           composition conjecture; moments.