Expert In:

• Algebra
• Algebraic (symbolic) computation
• Algorithm analysis
• Computational complexity theory

Expert In:

• Applied Algebra
• Cryptography and its application
• Number theory
• Secure protocols and systems

Expert In:

• Computer algebra
• Cryptography
• Probabilistic algorithms
• Quantum algorithms

Expert In:

• Abstract and universal algebra
• Combinatorics
• Data analysis
• Discrete mathematics