Most representations are not permutation representations, since every permutation representation has a vector fixed by all elements of G G, namely the vector that’s the sum of all elements of X X. In ...

Tomasz Kolankiewicz’s booklet essay describes Szulkin and co-screenwriter Tadeusz Sobolewski’s struggling to adapt the Meyrink, Szulkin’s Golem ultimately becoming “a philosophical riddle about our ...

There’s an obvious map β: A(G) → R(G) \beta : A (G) \to R (G) , since any action of G G on a finite set gives a permutation representation of G G on the vector space with basis X X.