10 Year. Morningstar rated the Global Technology Fund among 196, 196, 186 and 144 Technology funds for the overall rating and the 3-, 5-, and 10-year periods (as applicable) ending 02/28/2017, respectively.
Geometrically an eigenvector, corresponding to a real nonzero eigenvalue, points in a direction that is stretched by the transformation and the eigenvalue is the factor by which it is stretched. If the eigenvalue is negative, the direction is reversed.
The values of the first eigen pulsation of the shaft for different inclination ratios and different tapering are presented in Fig. Any eigen vector of H is an eigen vector of K, as long as H has distinct eigen values. The two structural invariants namely the sum of absolute eigen values (WD[SIGMA]) and maximum absolute eigen value (WDmax) is derived from the eigen spectrum of the characteristic equation of [WD] matrix using the MATLAB software.