Theorem of the Day  

Theorems Listed by Subject Area   

The lists below are a very rough, sometimes overlapping separation of theorems into subject area. Labelling anything mathematical as 'belonging' to one or another area is contrary to the very nature of the subject! But the lists are intended to help locate a particular theorem, or related theorems, or theorems which exemplify certain types of mathematics. I welcome comments.

(For those interested in the classification of mathematics in subject areas, the state of the art is the Mathematics Subject Classification. Dave Rusin's Atlas entry is also valuable.)

• Algebra
• Analysis
• Combinatorics (excl. Graph Theory)
• Graph Theory
• Geometry
• Group Theory
• Logic and Computer Science
• Mathematics in Art and Music
• Mathematical Economics
• Mathematical Physics
• Number Theory
• Operations Research
• Statistics and Probability
• Topology