Ramanujan conjecture (English, name)
expansion: the Ramanujan conjecture
Senses:
topics: mathematics
sciences
glosses: A conjecture stating that the Ramanujan tau function given by the Fourier coefficients τ(n) of the cusp form Δ(z) of weight 12 Δ(z)=∑_(n>0)τ(n)qⁿ=q∏_(n>0)(1-qⁿ)²⁴=q-24q²+252q³-1472q⁴+4830q⁵-⋯, where q=e^(2πiz), satisfies |τ(p)|≤2p^(11/2), when p is a prime number.
Forms:
form: the Ramanujan conjecture
tags: canonical