Nic Carroll
- The Interrobang Operator: a Notation for Partial Permutations
2026/07/29 by Jon Carroll, Nic Carroll · 1 voice
Mathematics · Computer Science · #Advanced Combinatorial Mathematics #semigroups and automata theory #Advanced Mathematical Identities #Unary operation #Notation #Sequence (biology) #Natural number #Operator (biology) #Permutation (music) #Class (philosophy)