Now we can iterate this operation with g1 taking the place of x and h1 taking the place of y. In this way, two sequences (gn) and (hn) are defined:
Both of these sequences converge to the same number, which we call the geometric-harmonic mean M(x, y) of x and y.
M(x, y) is a number between the geometric and harmonic mean of x and y; in particular it is between x and y. If r > 0, then M(rx, ry) = r M(x, y).
If AG(x, y) is the arithmetic-geometric mean, then we also have
A study of multi-node and dual-hop collaborative communication performance based on harmonic mean method.(Report)
Aug 01, 2009; 1. Introduction MIMO technique has been regarded as the essential technique for beyond 3G mobile cellular networks. The Benefits...
US Patent Issued to International Business Machines on Dec. 11 for "Optical Proximity Correction for Transistors Using Harmonic Mean of Gate Length" (Texas Inventors)
Dec 18, 2012; ALEXANDRIA, Va., Dec. 18 -- United States Patent no. 8,331,646, issued on Dec. 11, was assigned to International Business...