Mesmouli, Mouataz Billah; Ardjouni, Abdelouaheb; Djoudi, Ahcene Positive periodic solutions for first-order nonlinear neutral functional differential equations with periodic delay. (English) Zbl 07932203 Transylv. J. Math. Mech. 6, No. 2, 151-162 (2014). MSC: 34K13 34A34 34K40 34L30 × Cite Format Result Cite Review PDF Full Text: Link
Ardjouni, Abdelouaheb; Djoudi, Ahcene Stability in nonlinear neutral difference equations with variable delays. (English) Zbl 1297.39020 Transylv. J. Math. Mech. 5, No. 1, 1-10 (2013). Reviewer: Dan-Mircea Borş (Iaşi) MSC: 39A30 39A70 46B45 39A10 × Cite Format Result Cite Review PDF