CSIT MATHEMATICS SUNY FREDONIA, CSIT FACULTY DEPARTMENT CHAIR Dr. Joseph Straight Department Chair / Professor ASSOCIATE CHAIR Dr. Ziya Arnavut Associate Chair / Associate Professor PROFESSORS Dr. Iyad Abu-Jeib Assistant Professor Dr. Reneta Barneva Associate Professor Dr. Tat-Hung Chan Associate Professor Dr. Karen Ehrlich Assistant Professor Dr. John Hansen Professor Dr. Khalid Siddiqui ...