Symbolic method (combinatorics) 1970-01-01
Toida's conjecture 1970-01-01
Toothpick sequence 1970-01-01
Topological combinatorics 1970-01-01
Transversal (combinatorics) 1970-01-01
Transylvania lottery 1970-01-01
Tucker's lemma 1970-01-01
Twelvefold way 1970-01-01
Uniform convergence in probability 1970-01-01
Using the Borsuk–Ulam Theorem 1970-01-01
Virtual knot 1970-01-01
Wilf–Zeilberger pair 1970-01-01
Zero-sum problem 1970-01-01
♯P-completeness of 01-permanent 1970-01-01