✦ LIBER ✦

Positive periodic solutions of a delayed model in population

✍ Scribed by Chang-Jian Zhao; L. Debnath; Ke Wang

No coin nor oath required. For personal study only.

✦ Synopsis

using the theory of coincidence degree, the existence of positive periodic solutions for a delayed model in population is proved.

A new result is obtained. Some related results are improved.

📜 SIMILAR VOLUMES

Positive almost periodic solutions for a

✍ J.O. Alzabut; G.T. Stamov; E. Sermutlu 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 267 KB

Existence of positive periodic solutions

✍ Qi Wang; Binxiang Dai 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 647 KB

A note on positive periodic solutions of

✍ Zhi-Long Jin; Haiyan Wang 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 231 KB

On the existence of positive periodic so

✍ Shiping Lu 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 204 KB

Periodic solutions, oscillation and attr

✍ S.H. Saker 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 611 KB

Existence and global attractivity of a p

✍ Zhengqiu Zhang 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 277 KB