In our seminar, we discussed Hindman's theorem and its proof showing that if S is an IP set and S = C_1 ∪ C_2 ∪ ... ∪ C_n, then at least one C_i contains an IP set.

When analyzing static analyzers, you must keep Rice's theorem in mind because it implies that no algorithm can decide every interesting semantic property of arbitrary programs.

In my combinatorics course, we explored Ramsey's theorems and their surprising implications for graph colorings.

In the seminar, we explored several Tauberian theorems and their applications to analytic number theory.

To resolve the convergence question, she invoked a Tauberian theorem that links Abel summability to ordinary convergence under specific regularity hypotheses.

In complex analysis, Bloch's theorem guarantees the existence of a nontrivial disk on which a nonconstant holomorphic function admits a holomorphic inverse, a result that is essential for understanding local injectivity.

Richardson's theorem forced the team to abandon their plan to build a complete algorithm for deciding when arbitrary real-exponential expressions are equal.

Wick's theorem allows us to reduce time-ordered products of field operators to sums of pairwise contractions, greatly simplifying perturbative calculations in quantum field theory.

In the lecture, she illustrated Cayley's theorem by embedding an abstract group into the symmetric group on its elements.

The Hurewicz theorem is a cornerstone of algebraic topology, relating homotopy groups to homology groups through a natural homomorphism.