[1] Pusan Natl Univ, Sch Mech Engn, Busan 46241, South Korea
[2] Thiruvalluvar Univ, Dept Math, Vellore 632115, Tamil Nadu, India
[3] Maejo Univ, Fac Sci, Dept Math, Chiang Mai 50290, Sansai, Thailand
[4] Thai Nichi Inst Technol, Fac Engn, Basic Sci & Math, Bangkok 10250, Thailand
[5] Krishna Engn Coll, Dept Appl Sci, Ghaziabad 201007, Uttar Pradesh, India
[6] GL Bajaj Inst Technol & Management, Dept Appl Sci, Greater Noida, Uttar Pradesh, India