a view management method for mobile mixed reality systems

... jungjs@mail. donga.ac.kr Department of Mathematics, Dong-A University, Busan, 604-714, Korea Abstract In this article, we introduce a new general composite iterative scheme for finding a common ... obvious that F is 1 α -Lipschi tz continuous. We also have that for all x, y Î C and l >0, Jung Journal of Inequalities and Applications 2011, 2011:51 http://www.journalofinequalitiesandapplications.com/content/2011/1/51 ... optimizations Panamer Math J 16(4), 13–25 (2006) 23 Xu, HK: An iterative approach to quadratic optimization J Optim Theory Appl 116, 659–678 (203) 24 Jaiboon, C, Kumam, P: A general iterative method

Ngày tải lên: 21/06/2014, 00:20

... (r,s)∈OD vak ≤ c4a yah,k ∀a ∈ A ωah,k , yak = h∈H h∈H (15) A New Solution Method for a Mean-Risk Mixed Integer Nonlinear Program ωah,k ≤ c4a θah,k yah,k ∀h ∈ H, a ∈ A ≤ yah,k ≤ ca ςa5 θah,k h ua , ... binary variable, takes a value of if using strategy h for arc a and otherwise, for every a ∈ A, h ∈ H; : the flow on arc a corresponds to the (r, s) pair for scenario k, for every xrs,k a a ∈ A, ... ∈ OD and k ∈ K; for all a ∈ A; vak : the total flow on arc a ∈ A, and vak = (r,s)∈OD xrs,k a q rs,k : the travel demand is not satisfied for the O-D pair (r, s) The model allows for post-disaster

Ngày tải lên: 17/03/2021, 17:27

... Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol 318, no 1, pp 43–52, 2006 Y Yao, “A general iterative method for a finite family of nonexpansive mappings,” Nonlinear Analysis: ... methods for nonexpansive mappings,” Journal of Mathematical Analysis and Applications, vol 298, no 1, pp 279–291, 2004 G Marino and H.-K Xu, “A general iterative method for nonexpansive mappings ... problems,” Journal of Mathematical Analysis and Applications, vol 344, no 1, pp 340– 352, 2008 S Takahashi and W Takahashi, “Viscosity approximation methods for equilibrium problems and fixed point problems

Ngày tải lên: 21/06/2014, 11:20

... Banach spaces,” Journal of Computational and Applied Mathematics, vol 225, no 1, pp 20–30, 2009 D Kinderlehrer and G Stampacchia, An Introduction to Variational Inequalities and Their Applications, ... University Press, Cambridge, UK, 1990 16 P.-E Maing´ , “Approximation methods for common fixed points of nonexpansive mappings in e Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol ... methods for equilibrium problems and fixed point problems in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol 331, no 1, pp 506–515, 2007 P L Combettes and S A Hirstoaga,

Ngày tải lên: 21/06/2014, 11:20

... interval 1, L Hence it is natural to assume knowledge about u at a second point Let us summarize what we have so far The constant C in Lemma 2.4 is unchanged The propagated data error is estimated ... Helmholtz Equation Ailin Qian, Jianfeng Mao, and Lianghua Liu School of Mathematics and Statistics, Xianning College, Xianning, Hubei 437100, China Correspondence should be addressed to Ailin Qian, junren751113@126.com ... problem This method has been used for solving inverse heat conduction problem 12 , and sideways heat equation 13 , sideways parabolic equation 14 An error estimate for the proposed method can be found

Ngày tải lên: 21/06/2014, 16:20

... Marino and H.-K Xu, A general iterative method for nonexpansive mappings in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol 318, no 1,... Plubtieng and R Punpaeng, ... Journal of Inequalities and Applications, vol 2008, Article ID 720371, 15 pages, 2008 10 K Aoyama, Y Kimura, W Takahashi, and M Toyoda, Approximation of common fixed points of a countable ... Journal of Mathematical Analysis and Applications, vol 344, no 1, pp 340– 352, 2008 20 Fixed Point Theory and Applications 6 S Plubtieng and R Punpaeng, A general iterative method for

Ngày tải lên: 21/06/2014, 20:20

... approximation methods for nonexpansive mappings,” Journal of Mathematical Analysis and Applications, vol 298, no 1, pp 279–291, 2004 G Marino and H K Xu, “A general iterative method for nonexpansive ... mappings in Hilbert spaces,” Journal of Mathematical Analysis and Applications, vol 318, no 1, pp 43–52, 2006 H Iiduka and W Takahashi, “Strong convergence theorems for nonexpansive mappings and ... Solving Variational Inequalities and Fixed Points of Nonexpansive Mappings Chakkrid Klin-eam and Suthep Suantai Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai, 50200,

Ngày tải lên: 22/06/2014, 02:20

... despread by each orthogonal sequence in parallel for recovering the cor- responding data. Now, since the channel is a stationary pro- cess, we may focus our attention on a particular frame and ... present except AWGN and that the channel multipath fad- ing is frequency flat. Based on the assumption of frequency-flat fading , H k has the same value for all subcarriers, that is, H k = H for k = 0, ... the basic MC-OCDM subchannel bandwidth is wider than the NBI. The composite MC-OCDM has also an advantage over the basic MC-OCDM. As shown in the performance analysis above, the channel transfer

Ngày tải lên: 22/06/2014, 22:20

... parties authenticate each other using a certificate created by a certificate authority (CA). This kind of approach cannot be used in an ad hoc scenario be- cause maintenance of a centralized approach ... results and analysis. Section 7 concludes the paper. 2. SECURITY IN AD HOC NETWORKS: BACKGROUND AND RELATED WORK Security attacks can be classified into active and passive at- tacks. Passive attacks ... needed to calculate the probability of recreating the CA key are discussed. 3. DISTRIBUTED KEY MANAGEMENT: MATHEMATICAL FORMULATIONS In this section, the mathematical formulations needed for the

Ngày tải lên: 23/06/2014, 00:20

... equation under consideration into an equivalent linear or nonlinear operator equation in an abstract separable Hilbert H or Banach H1 space Then, after some manipulations, we bring the linear ... partial difference equations of three and four variables The aim of this paper is to present the generalization of this functional-analytic method for the study of linear and nonlinear partial difference ... the generalization of a recently developed functional-analytic method for studying linear and nonlinear, ordinary and partial, difference equations in the and p p spaces, p ∈ N, p ≥ The method will

Ngày tải lên: 23/06/2014, 00:20

... probability that measurement X k is available. We note that when partial measurements are available, the ML calibration may not be unique. For example, if only TOA measurements are available, a ... algorithm for the case of partial calibration measurements was also developed. An analytical expression for the Cram ´ er-Rao lower bound on sensor node location and orientation error covari- ance matrix ... localization accuracy for a given problem and to provide a baseline standard against which suboptimal localization methods can be measured. We also develop a maximum likelihood (ML) estimation procedure,

Ngày tải lên: 23/06/2014, 01:20

... Haifa 32000, Israel Email: malah@ee.technion.ac.il Richard V. Cox AT&T Labs-Research, 180 Park Avenue, Florham Park, NJ 07932, USA Email: rvc@research.att.com Anthony J. Accardi Tellme Networks, ... speech. Although the minimum statistics approach [11, 23]was originally developed for a sampling rate of f s = 8000 Hz and a frame advance of 128 samples, it can be easily adapted to other sampling ... toll quality 8-kbps ITU-T coder, G.729a [...]... about 6 years, cumulatively, of sabbaticals and summer leaves at AT&T Bell Laboratories, Murray Hill, NJ, and AT&T Labs, Florham Park, NJ, performing

Ngày tải lên: 23/06/2014, 01:20

... 14R15, 15A03 Abstract It is well known that a square zero pattern matrix guarantees non-singularity if and only if it is permutationally equivalent to a triangular pattern with nonzero diagonal entries ... A graph-theoretic method for choosing a spanning set for a finite-dimensional vector space, with applications to the Grossman-Larson-Wright module and the Jacobian conjecture Dan Singer Department ... length Any m × n matrix containing an n × n sub-matrix with either of these forms will have full rank We translate this idea into a graph-theoretic method for finding a spanning set of vectors for a

Ngày tải lên: 07/08/2014, 21:21

... Prentice Hall; 1997. 19. Altman D: Practical Statistics for Medical Research London, UK: Chapman and Hall; 1991. 20. Bland J, Altman D: Statistical methods for assessing agreement between two methods ... inter- rater reliability is 0.90 for the total SCCT scale and ranges from 0.51 to 0.90 for individual items (Table 11). The calculation of means and standard deviations for each SCCT item and total ... reproducibility of a method and its results, because it is an index of correlation and not an index of agreement [19-21]. The calculation of means and standard deviations for each SCCT item and total score

Ngày tải lên: 09/08/2014, 01:21

... PR China Email: Jishou Ruan - jsruan@nankai.edu.cn; Hanzhe Chen - jsruan@nankai.edu.cn; Lukasz Kurgan* - lkurgan@ece.ualberta.ca; Ke Chen - kchen1@ece.ualberta.ca; Chunsheng Kang - kangchunsheng@tjmugh.com.cn; ... i.e., Tar- getScan and DIANA-microT, achieve a relatively low sensitivity and predict a small number of targets. The miRanda was shown to provide a substantially better sen- sitivity as a trade-off ... used traditional tools for mammalian target prediction which include DIANA-microT [7], miRanda [19], TargetScan [3], TargetScanS [11], and Pic- Tar [10]. They observed that the earlier methods,

Ngày tải lên: 12/08/2014, 17:20

... demonstrate that this leads to a sig- nificant performance increase. Our methods allow researchers to search larger data- bases faster than previously possible. The use of larger databases should ... puted as all bits that are not a match-bit in any ancestor and for which all fingerprints in the leaves of the node have the same value. Note that a node could easily have no match-bits. When searching ... in Linear and Sublinear Time. Journal of Chemical Information and Modeling 2007, 47(2):302-317. 7. Smellie A: Compressed Binary Bit Trees: A New Data Structure For Accelerating Database Searching.

Ngày tải lên: 12/08/2014, 17:20

... Saranathan et al (1999) presented an operational model for the air cargo revenue management at United Airlines However, no mathematical model for the air cargo revenue management ... optimal, dynamic policy for Hotel Yield Management”, European Journal of Operational Research 121, 476-503 (2000). [4] M. Barut and V. Sridharan, “Design and evaluation of a dynamic capacity apportionment ... programming formulation of the sea cargo revenue management model and shown mathematically that a threshold policy is optimal to allocate container on each ship. As the problem is large, it cannot

Ngày tải lên: 12/09/2015, 21:24

... Resource Management Schemes for Mobile Ad hoc Networks Sridhar K. Nagaraja Rao NATIONAL UNIVERSITY OF SINGAPORE 2007 Resource Management Schemes for Mobile Ad hoc Networks Sridhar K. Nagaraja Rao ... Montreal, Quebec, Canada, August 2004, pp. 133–140. • K. N. Sridhar and L. Jacob, “Performance evaluation and enhancement of link stability based routing protocol for MANETs,” International Journal ... a lab, who helped i me in reviewing papers, and who encouraged me throughout this work: Venky, Subbu, Sudhar, Auri, Ravi, Aseem, Rahul and Anand. I am grateful to all my lab mates: Hao Shuai,

Ngày tải lên: 14/09/2015, 14:29

... systems In smart antenna systems, the direction of users is an important factor to increase the capacity, and an antenna array is usually used at the base station to estimate and track the direction ... the angle-of-arrivals θ and θ are measured after they have converged in the stationary case As shown in Fig 4.4 and Fig 4.6, it is obvious that θ and θ converge after 300 iterations The variances ... of converged values are calculated from the 350th iteration to the last iteration Fifty Monte Carlo runs are done and we take the average of the fifty variances for both methods at a given SNR

Ngày tải lên: 15/09/2015, 22:51

... industry and in disk storage a shorter data access time In the classical plate theory as adopted by most analytical solutions, in- plane membrane forces of rotation are assumed to be unaffected ... readily added into the formulation. Other effects like aerodynamic and modulus ratio can be incorporated with ease. It has also demonstrated sufficient accuracy when compared with alternative analytical ... and is always stationary relative to the load point. Significant computational cost is saved. In steady state case that involves constant load and constant speed, the dynamic problem can be reduced

Ngày tải lên: 16/09/2015, 15:43