the generalized method of moments

... Point Theory and Applications In , Krasnosel’ski˘ gave the concept of u0 -concave operators and studied the ı existence and uniqueness of the fixed point for the operator by the iterative method The ... generalize the concept of u0 -concave operators, give a concept of the generalized u0 -concave operators, and study the existence and uniqueness of fixed points for this class of operators by the iterative ... , then yn Ayn ≤ Ax∗ ≤ Azn zn Taking limits, we get x∗ ≤ Ax∗ ≤ x∗ Hence Ax∗ x∗ , that is, x∗ ∈ P w0 \{w0 } is a fixed point of A By Theorem 2.4, the conclusions of Theorem 2.5 hold The proof...

Ngày tải lên: 21/06/2014, 07:20

... of the model option prices, while the MARE statistic measures the dispersion of relative biases of the model prices The difference between MARE and MRE suggests the direction of the bias of the ... ARMA models, the AIC may overfit the model to noise in the data so we may be better off by following the BIC or HQC In this paper the choice of the leading term and the order of the polynomials ... moneyness of options 5.1 Description of the Option Data The sample of market option quotes covers the period of June 19, 1997 through August 18, 1997, which overlaps with the last part of the sample of...

Ngày tải lên: 21/12/2013, 01:20

... demonstrations of its power The next steps in the program would then be to outline the psychological principles underlying the mathematical structure of the algorithm, followed by the display of the algorithm ... stocks which have not yet reached their peaks The future price action in these issues will thereby provide demonstrations of either the power or the limitations of the method First, however, a few ... real time, as they are unfolding! The lower half of the second graph focuses on the summit of the price mountain What I wish to emphasize here is that in the final push to the summit, the applicable...

Ngày tải lên: 23/04/2014, 21:07

Ngày tải lên: 24/04/2014, 17:24

Ngày tải lên: 12/06/2014, 11:37

Ngày tải lên: 22/06/2014, 06:20

... Proceedings of the National Academy of Sciences of the United States of America, vol 27, no 4, pp 222–224, 1941 T Aoki, “On the stability of the linear transformation in Banach spaces,” Journal of the ... particular case of Theorem 4.1 see also 39 We also show that the generalized stability of 3.1 can be obtained as consequence of the following theorem 12 Fixed Point Theory and Applications Theorem ... c η x and the estimation ≤ d f x ,c x Moreover, c x lim F x, F F η x , , F η x , f ◦ ηn n→∞ η x , ∀x ∈ G 4.7 Proof We use the same method as in the proof of Theorem 2.1, namely, the fixed point...

Ngày tải lên: 22/06/2014, 06:20

Ngày tải lên: 22/06/2014, 19:20

... top of the pants where the waistline seam is located Follow the curve of the seam to get the maximum length Mark the pattern paper along the curve Measure from the center line to the center of the ... find the area on the ruler that matches the curve of the crotch seamline Make two marks on the ruler, one where the crotch seam begins at the top of the inseam, and one at the 3" line On the pants, ... all the properties of jeans – the twist in the leg, the smile below the hips, and the waistline fit If you want a pair of pants that fits like jeans, take particular notice of the fit of the...

Ngày tải lên: 12/08/2015, 14:57

Ngày tải lên: 25/11/2015, 12:45

... solutions of 3.60 Clearly α t and β t are not the solutions of 3.60 and α t < β t , t ∈ 0, Also, the assumptions of Theorem 3.1 are satisfied Thus, the conclusion of Theorem 3.1 applies to the problem ... F f φ Then, the convergence of the sequence {αn } of approximate solutions (obtained in Theorem 3.1) is quadratic Proof Let us set en pen − qen x t − αn t 1 t ≥ so that en ηi , satisfies the boundary ... and satisfies the boundary qu ≤ i m−2 2.6 σi u ηi i For the sake of contradiction, let u have a positive maximum at some t0 ∈ 0, If t0 ∈ 0, , and u t0 ≤ On the other hand, in view of the decreasing...

Ngày tải lên: 21/06/2014, 11:20

... linear interpolation The Natural neighbour method The Inverse distance method The Radial basis functions method The Minimum curvature method The Kriging method The ABOS method … seconds … 16 ... Distribution of points in the example SIBIR Again, the next three figures enable to compare the surface generated by the Minimum curvature, Kriging and ABOS methods In the case of the ABOS method the ... using the Minimum curvature method 26 Fig 2.4.3c: Interpolation of the SIBIR data set using the Kriging method Fig 2.4.3d: Interpolation of the SIBIR data set using the ABOS method 27 All three methods...

Ngày tải lên: 21/01/2014, 07:20

... one net advantages: the tax relief on debt interest Behind the use of WACC (the average of the costs of these sources of financing) as the NPV discount rate is the assumption of an unchanging capital ... gearing Two of these, the advantage of debt being ‘cheaper’ than equity and the disadvantage of the cost of equity rising because of increase financial risk, exactly offset each other This leaves ... other 2- Accounting rate of return (ARR) The rate of return on an investment that is calculated by taking the total cash inflow over the life of the investment and dividing it by the number of...

Ngày tải lên: 17/02/2014, 13:02

... results of the stricter of two evaluators Table 4-2 shows the number of change in the evaluated level The rate of improvement after correction was 7% There were also a lot of cases that improved their ... correction: (1) the counting of errors, and (2) the effectiveness of the method in understanding the recognized results 4.2 Improvement of Understandability To confirm the effectiveness, the recognition ... candidates, when one of their Error-Parts includes the other, and their frequencies are the same value, the candidate whose Error-Part includes the other is accepted Condition of Inclusion-2: If...

Ngày tải lên: 20/02/2014, 18:20

... change) The slope of the curve, the ratio of the change in capital goods to the change in consumer goods, is negative The value of the slope of a society's ppf is called the marginal rate of transformation ... On the horizontal scale, positive numbers lie to the right of the vertical axis (to the right of the origin) and negative numbers lie to the left of it The point at which the graph intersects the ... including the stock market, into a sharp decline The question at the start of 2008 was whether the sharp slowdown of the housing market combined with the problems of the credit markets would lead the...

Ngày tải lên: 21/02/2014, 03:20

... varied and the range of variation relative to the normal value of the reference state The last four columns show the percentage of the total variation range of the load parameter where the simplied ... quality for none of the reactions except the ATPase reaction On the other hand, the quality achieved with the LL rate law uctuated less from one reaction to the other than with the other simplied ... (GSH), the two cardinal metabolites that mainly determine the integrity of the cell The goodness of these simplied models was evaluated by using the solutions of the full mechanistic model as the...

Ngày tải lên: 23/03/2014, 06:20

... the sensitivity and the specificity of the two methods Furthermore, the prevalence of HIV co-infection among the patients enrolled was too small to assess the benefits of the method in people living ... study site, the aspect of the sputum and DISCUSSION The bleach method was applied for the first time in Laos for the case detection of pulmonary TB It was compared to the direct method on a large ... Patients On the assumption that the bleach method increases the sensitivity of detection by 50%,10 the number of samples was calculated for theoretical sensitivity rates of 44% (direct method) and...

Ngày tải lên: 29/03/2014, 03:20

... items in the HADS Anxiety subscale, and the other containing the items in the HADS Depression subscale The comparison of the GAD-7 scores of the four severity groups of anxiety diagnosed by the HADS-A ... assess the presence of the symptoms of Generalized Anxiety Disorder (GAD), as listed in the DSM-IV The contents of the questionnaire were selected by the original authors from a larger list of symptoms ... value of 0.957 (SE = 0.014, p < 0.001), the null hypothesis of the area having a value of 0.5 in the population (and thus indicating the absence of inter-group discrimination) can be rejected The...

Ngày tải lên: 18/06/2014, 19:20

... some of the structural isomers of prostaglandins, which resulted in the same parent-daughter ion transitions The whole analytical run time, including the recondition step of the column for the ... to the slope and linearity of the calibration curve Due to the low content of matrix compounds in EBC in contrast to other matrix such as urine or plasma which could influence the response of the ... chromatogram of the deuterated standards with the corresponded product ion scans nal standard to the corresponded group of substances than without internal standard Reliability of the method Comparing...

Ngày tải lên: 20/06/2014, 00:20

... critical test of either of these hypotheses we are left with considering which of these type I errors is most severe or unacceptable Since the primary interest in H5N1 is relative to the potential ... hypothesis as the type I error based on this null hypothesis is the most severe and the probability of making this error should be minimized and controlled While acknowledging that under the ... strictly true, the conclusions drawn from them are not necessarily valid or informative Conclusion As the debate regarding the role of wild birds and domestic fowl in the dispersal of H5N1 continues,...

Ngày tải lên: 20/06/2014, 01:20