About the Authors

H. Saberi Najafi

Department of Applied Mathematics, Lahijan Branch, Islamic Azad University, Lahijan, Iran

S.A. Edalatpanah

Department of Applied Mathematics, Lahijan Branch, Islamic Azad University, Lahijan, Iran

N. Vosoughi

Department of Applied Mathematics, Lahijan Branch, Islamic Azad University, Lahijan, Iran

Corresponding Author

Email: saedalatpanah@gmail.com