Kloosterman sums as algebraic integers.
Krein-space operators determined by free product algebras induced by primes and graphs
In this paper, we introduce certain Krein-space operators induced by free product algebras induced by both primes and directed graphs. We study operator-theoretic properties of such operators by computing free-probabilistic data containing number-theoretic data.
Kronecker-äquivalente Körpererweiterungen und p-Ränge.