{"version":"1.0","type":"link","title":"Diamond operator - Newikis","description":"In number theory, the diamond operators 〈d〉 are operators acting on the space of modular forms for the congruence subgroup Γ1(N), given by the action of a matrix (a bc δ) in Γ0(N) where δ ≈ d mod N. The diamond operators form an abelian group and commute with the Hecke operators.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}