About the Authors

Roberto B. Corcino

Department of Mathematics, Mindanao State University, Marawi City, Philippines

Harren Jaylo-Campos

Department of Mathematics, Mindanao State University, Marawi City, Philippines

Amila P. Macodi-Ringia

Department of Mathematics, Mindanao State University, Marawi City, Philippines

Corresponding Author

Email: rcorcino@yahoo.com