Existence of three positive periodic solutions for differential systems with feedback controls on time scales.

Li, Yongkun, Zhang, Tianwei, and Suo, Jianfeng. "Existence of three positive periodic solutions for differential systems with feedback controls on time scales.." Electronic Journal of Differential Equations (EJDE) [electronic only] 2010 (2010): Paper No. 118, 16 p., electronic only-Paper No. 118, 16 p., electronic only. <http://eudml.org/doc/227441>.

@article{Li2010,
author = {Li, Yongkun, Zhang, Tianwei, Suo, Jianfeng},
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
keywords = {positive periodic solutions; feedback controls; time scales; Leggett-Williams multiple fixed point theorem},
language = {eng},
pages = {Paper No. 118, 16 p., electronic only-Paper No. 118, 16 p., electronic only},
publisher = {Southwest Texas State University, Department of Mathematics, San Marcos, TX; North Texas State University, Department of Mathematics, Denton},
title = {Existence of three positive periodic solutions for differential systems with feedback controls on time scales.},
url = {http://eudml.org/doc/227441},
volume = {2010},
year = {2010},
}

TY - JOUR
AU - Li, Yongkun
AU - Zhang, Tianwei
AU - Suo, Jianfeng
TI - Existence of three positive periodic solutions for differential systems with feedback controls on time scales.
JO - Electronic Journal of Differential Equations (EJDE) [electronic only]
PY - 2010
PB - Southwest Texas State University, Department of Mathematics, San Marcos, TX; North Texas State University, Department of Mathematics, Denton
VL - 2010
SP - Paper No. 118, 16 p., electronic only
EP - Paper No. 118, 16 p., electronic only
LA - eng
KW - positive periodic solutions; feedback controls; time scales; Leggett-Williams multiple fixed point theorem
UR - http://eudml.org/doc/227441
ER -