As to the other factors , thesis carries on empirical tests . using jensen model , h - m model , t - m model to come back , get corresponding t test and p value
All the formulae get by spss was significantly different from p - test ( p < 0 . 05 ) . the measured illuminations show not only they agree with calculations but also their distributions are all uniformity . the formulae get by spss is reliable
The outcome indicates that the graded composite can effectively reduce the residual thermal stress . when the distribution p is 1 . 2 , the relaxation effect is m ost conspicuous and up to 60 % . finally , the atio5 / al2o3 functionally graded material is fabricated by the power stacking - method based on the fabrication technique and structure design discussed above
To the aged , they would like to attach more trust to their son so that they think their gain is more than loss . but in the rational perspective , the higher probability of trust to their son , the higher is the ratio of l / g that means the risk is higher . once the value of p reach to a certain level , the aged would choose other systems
As to bone size tested by quantitative transmission disequilibrium test , we found significant total association at the intertrochanteric region ( p = 0 . 019 ) and total hip ( p = 0 . 035 ) , whereas no significant ' results for linkage , within - family association . for the father group , significant evidence of association ( test via anova ) was found at the intertrochanteric region ( p = 0
Using the theories of probability , algebra and number theory comprehensively , we investigate a class of boolean functions with three - valued walsh spectrum in the first part of this dissertation : the properties of the extended semi - bent functions , which are constructed from any two bent functions , are studied , followed by the structure characteristics of the boolean functions satisfying propagation criterion with respect to all but two vectors ; the definition and cryptographic properties of k - order quasi - bent functions are proposed whose walsh spectrum takes on only three values . some sufficient and necessary conditions are offered to decide whether a boolean function is a k - order quasi - bent function ; a special method is presented to construct the k - order quasi - bent functions , whose cryptographic properties are explored by the matrix method , which is different from the method of walsh spectrum and that of autocorrelation of boolean functions ; the application of this kind of boolean functions in the fields of stream cipher , communications and block ciphers is discussed , which shows the great importance of the fc - order quasi - bent functions ; some methodology are proposed to construct the k - order quasi - bent functions , including the complete construction by using the characteristic matrices of boolean functions , and the recursive method by two known k - order quasi - bent functions we further extend our investigation to the ring zp , where p is a prime , and the similar results are presented as far as the p - valued quasi - generalized - bent functions are considered
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