The research areas of the Department of Mathematical sciences can be divided into four broad categories:

Analysis and its applications

• Algebras
• Analysis
• Differential equations
• Non-linear analysis
• Functional analysis
• Operator theory
• Harmonic analysis
• Inverse problems

Algebra and number theory

• Diofantine approximations
• Non-associative binary structures
• Combinatorics
• Group theory
• Finite fields

Mathematics Supporting Information Technology

• Coding theory
• Image processing
• Cryptography
• Statistical pattern recognition
• Information Visualization

Statistical Models and Data Analysis

• Biometry (especially applications related to biological, medical and forest sciences)
• Econometrics and time series analysis
• Nonparametric estimation of functions
• Longitudinal data and spatial data analysis
• Scale Space -methods