How Many More Years Midnight", described by Phillips as "the most different record I ever heard", was probably recorded at a different session. Phillips had not yet set up Sun Records and regularly leased his recordings to the Chess label in Chicago. The record was issued as Chess 1479 on 15 September 1951, with "Moanin' at Midnight" as the A-side and "How Many More Years" as the B-side. "Moanin' at Midnight" entered the R&B chart on 10 November 1951, and was followed four weeks later by "How Many More Years", which became the more popular side and rose to no.4 on the chart. The
Zeros and poles then the number of zeros and poles is finite, and the sum of the orders of the poles equals the sum of the orders of the zeros. This is one of the basic facts that are involved in Riemann–Roch theorem. Zeros and poles In mathematics, a zero of a function is a value such that . In complex analysis, zeros of holomorphic functions and meromorphic functions play a particularly important role because of the duality between zeros and poles. A function of a complex variable is "meromorphic" in the neighbourhood of a point formula_1 if either or its reciprocal function