Witold Kosmala

Appalachian State University, USA

Articles in Scholarly Journals [Incomplete List]

1. On the period five trichotomy of all positive solutions of xn+1=(p+xn−2)/xn
   Journal of Mathematical Analysis and Applications, vol. 291, no. 1, pp. 40–49, 2004
2. On the Recursive Sequence xn+1=p+xn-kxn
   Journal of Difference Equations and Applications, vol. 9, no. 8, pp. 721–730, 2003
3. More on the Difference Equation y n + 1 = ( p + y n −1 )/( qy n + y n −1 )
   Applicable Analysis, vol. 81, no. 1, pp. 143–151, 2002
4. Global behavior of yn+1=(p+yn−k)/(qyn+yn−k)
   Nonlinear Analysis, vol. 47, no. 7, pp. 4743–4751, 2001
5. On the Recursive Sequence yn+1=(p+yn−1)/(qyn+yn−1)
   Journal of Mathematical Analysis and Applications, vol. 251, no. 2, pp. 571–586, 2000
6. More on oscillation ofnth-order equations
   Georgian Mathematical Journal, vol. 2, no. 6, pp. 593–602, 1995
7. On positive solutions of higher order equations
   Applicable Analysis, vol. 22, no. 2, pp. 87–101, 1986
8. Comparison results for functional differential equations with two middle terms
   Journal of Mathematical Analysis and Applications, vol. 111, no. 1, pp. 243–252, 1985
9. Oscillation and asymptotic behaviour of nonlinear equations with middle terms of order N − 1 and forcings1
   Nonlinear Analysis, vol. 6, no. 10, pp. 1115–1133, 1982
10. The behaviour of an nth-order equation with two middle terms
    Journal of Mathematical Analysis and Applications, vol. 88, no. 2, pp. 642–664, 1982