Expert In:

• Probability theory
• Random trees
• Statistical mechanics

Expert In:

• Bayesian statistics
• Spatial statistics
• Unsupervised machine learning

Expert In:

• Graph algorithms
• Graph theory
• Parity theorems (PPA)
• Polynomial-time combinatorial optimization

Expert In:

• Astrophysics
• Introductory calculus
• Mathematics education

Expert In:

• Applied probability
• Credit risk
• Quantitative finance

Expert In:

• Algebraic geometry
• Singularity theory
• Topology

Expert In:

• Algebraic logic
• Algebraic theory of semigroups
• Ordered algebraic structures
• Universal algebra

Expert In:

• Environmetrics
• Nonparametric statistics
• Quantitative behavioural finance

Expert In:

• Applied statistics to health-related research
• Automated statistical learning/data mining methods
• Data mining in economics and business
• Mixture models

Expert In:

• Baker's theory on linear forms in logarithms
• Number theory
• Postsecondary math education
• Special values