<p>K. Raja1, P. Maragatha Meenakshi2, Abdallah Al-Husban3, Abdallah shihadeh4, Mowafaq Omar</p>
<p>Al-Qadri5, N. Rajesh6, M. Palanikumar7,&lowast;</p>
<p>1,2Department of Mathematics, Thanthai Periyar Government Arts and Science College (affiliated to</p>
<p>Bharathidasan University), Tiruchirappalli 624024, Tamilnadu, India</p>
<p>3Department of Mathematics, Faculty of Science and Technology, Irbid</p>
<p>National University, P.O. Box: 2600 Irbid, Jordan</p>
<p>4Department of Mathematics, Faculty of Science, The Hashemite University, Zarqa 13133, PO box 330127,</p>
<p>Jordan</p>
<p>5Department of Mathematics, Jerash University, Jerash 26150, Jordan</p>
<p>6Department of Mathematics, Rajah Serfoji Government College, Thanjavur 613005, Tamilnadu, India</p>
<p>7Department of Mathematics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical</p>
<p>Sciences, Chennai-602105, India</p>
<p>Emails: raju729467@gmail.com; maragathameenakship@gmail.com; dralhosban@inu.edu.jo;</p>
<p>abdallaha ka@hu.edu.jo; m.alqadri@jpu.edu.jo; nrajesh topology@yahoo.co.in; palanimaths86@</p>