Directory A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All Petros Hadjicostas Assistant Professor Mail Code: 4020 Phone: 702-895-1606 Fax: 702-895-4343 Email: petros.hadjicostas@unlv.edu More Chih-Hsiang Ho Professor Mail Code: 4020 Phone: 702-895-0396 Fax: 702-895-4343 Email: chho@unlv.nevada.edu More Department of Mathematical Sciences