Báo cáo hoa học: " Research Article Summation Characterization of the Recessive Solution for Half-Linear Difference Equations" doc

... by Theorem 4.1,thatifq ∈ 1, 2, then u is the recessive solution of 5.21 and hence y k  h k1 is the recessive solution of 5.22. Consequently, h k  k p−1/p is the recessive solution of ... ∞ , 4.9 then h is not the recessive solution. Proof. Similarly, as in the proof of Theorem 4.1, denote w k  r k ΦΔh k /h k  and let w k be a solution of...

Ngày tải lên: 21/06/2014, 20:20

... because the area of the interruption caused by the human body becomes relatively smaller as the distance is increased, coinciding with the results of Figure 7(c). Delay spread is a measure of the ... when the human body interrupts with the transmission channel, the area of the human body that interrupts the signal becomes small relative to the distance between...

Ngày tải lên: 21/06/2014, 07:20

... − x 2 . 1.2 Furthermore, 3 and π are the best constants in 1.2. The author of this paper improves the upper bound of inverse sine and obtains see 3, 4 the following theorem. Ling Zhu ... 1 1/2 − sinh −1 r/ √ 2. So the proof of Proposition 3.2 is complete. Remark 3.3. From the left of the double inequality 3.1, one can obtain the inequality 3sinht/2  cos...

Ngày tải lên: 22/06/2014, 02:20

... present the simulated and the measured S-parameters of the structure. The absolute value S 21 reaches a maximum of −5 dB in the middle of the UMTS band. In the first attempt to improve the isolation ... the radiating elements. The key diversity parameters of all these systems are discussed, that is, the total efficiency of the antenna, the envelope correlation...

Ngày tải lên: 21/06/2014, 22:20

... n r denotes the number of rows in the parity check matrix of the code, u k is the number of nonzero elements in the kth row of the parity check matrix and n iter is the number of iterations of the optimization ... as l ( S ( k )) = ( −1 ) u k +1 atanh ⎛ ⎝ u k  j=1 tanh ⎛ ⎝  r  k j  2 ⎞ ⎠ ⎞ ⎠ , (7) where r ( i ) = 2 σ 2 r ( i ) (8) is the LLR of the ith r...

Ngày tải lên: 21/06/2014, 08:20

... first OFDM symbol of the first slot of each subframe. For the normal CP duration, the PHICH is also mapped into the first OFDM symbol of the first slot of each subframe. On the other hand, for the ... to describe the analytical aspects of the performance of optimal receiver principles for the decoding of the LTE physical control channels. We develop and a...

Ngày tải lên: 21/06/2014, 11:20

... 2. Diffie-Hellman protocol for pairwise exchanges in each roundofthed-cube protocol. The method is also applicable in the case where the number of players is not a power of 2. The solution for this case is ... securely w ith each other, while the second can be used for the secure communication of the internal (grey) cube. The addressing of the new nodes is show...

Ngày tải lên: 21/06/2014, 11:20

... the limit is attained uniformly for x ∈ U. The norm of E is uniformly Fr ´ echet differentiable E is also called uniformly smooth if the limit is attained uniformly for each x, y ∈ U. It is ... 0. 3.36 14 Fixed Point Theory and Applications If we consider the case of an accretive operator A, then as a direct consequence of Theorem 3.1 and Theorem 3.3, we have the follow...

Ngày tải lên: 21/06/2014, 20:20

... Point Theory and Applications 13 5 F. E. Browder, “Fixed-point theorems for noncompact mappings in Hilbert space,” Proceedings of the National Academy of Sciences of the United States of America, ... theorem which is one of generalizations of Theorem 1.1 because the weakly contractions contains contractions as the special cases ϕt1 − βt. Theorem 1.2 Rhoades2,...

Ngày tải lên: 21/06/2014, 20:20

... accelerate the convergence of the algorithm. The nature of the fixed point is determined by the char- acteristic values of the Jacobian matrix of partial derivatives evaluated at the fixed point. The ... right shows the histogram of the estimated parameters. The left column shows the time series of the estimated state functions of the hemodynamic respon...

Ngày tải lên: 21/06/2014, 20:20