Báo cáo toán học: "On the weakly closed algebra generated by a weak contraction " pdf

... of the instantaneous capacity c of N∗Nakagami-m channels are analyzed. For example, we have derived exact analytical expressions for the PDF, CDF, LCR, and ADF of the channel capacity. The mean ... (MIMO) channels have been studied in several articles. For example, by assuming that the instantaneous channel capacity is a random variable, the PDF and the statistical moment...

Ngày tải lên: 20/06/2014, 20:20

... V: On a general class of multi-valued weakly Picard mappings. J. Math. Anal. Appl. 326, 772–782 (2007) [6] Hussain, N, Cho, YJ: Weak contraction, common fixed points and invariant approximations. ... nonlinear integral equations and nonlinear differential equations in Banach spaces and been applied to study the convergence of algorithms in computational mathematics. Since then a numb...

Ngày tải lên: 20/06/2014, 20:20

... interests The authors declare that they have no competing interests. Authors’ contributions This was a joint work in every aspect. All the authors have read and approved the final manuscript. Acknowledgments The ... doi:10.1186/1687-1847-2012-2 Istvan Gyori (gyori@almos.uni-pannon.hu) Essam Awwad (esam_mh@yahoo.com) ISSN 1687-1847 Article type Research Submission date 20 April 2011 A...

Ngày tải lên: 20/06/2014, 20:20

... where the time parameter (τ = RC )isavari- able that increases when the absolute value of the differ- ence between the input and the feedback of the output exceeds the resolution parameter a. The ... order derivatives of the modulating signal, and is generally unrelated to the magnitude of the envelope and/or the peak-to-average ratio of the transmitted signal. Thus...

Ngày tải lên: 20/06/2014, 21:20

... Avasthi DK, Shah P, Ganesan V, Gupta A, Sarangi D, Bhattacharya R, Assmann W: Deposition of thin films of different oxides of copper by RF reactive sputtering and their characterization. Vacuum ... on the dispersity of the prepared CuO nanowires which may be due to the stabilization effect of the surface caused by the organic molecule TG. The FTIR and XPS data analyses con...

Ngày tải lên: 20/06/2014, 21:20

... and the set of fixed points of a relatively nonexpansive mapping in Banach spaces. Ibaraki and Taka- hashi [10] introduced a new resolvent of a maximal monotone operator in Banach spaces and the ... 11 and Takahashi [10] and Takahashi et al. [13], Takahashi and Zembayashi [14] considered the following equilibrium problem: Let E be a smooth Banach space with dual space E* and C b...

Ngày tải lên: 20/06/2014, 21:20

... MDH a nd citrate synthase and the r esulting absorbance at 340 nm was measured (A 1 ). MDH was added and the absorbance after r eaching t he equilibrium was taken as A 2 . Citrate synthase was added ... suitable to measure mainly the acetate and propionate activating activity of acetyl-CoA synthetase. I n comparison SMB/ acuA carries a defective acetyl-Co A synthetase gene, whi...

Ngày tải lên: 19/02/2014, 16:20

... h 1" alt ="" ON THE AUTOMATIC TRANSFORMATION OF CLASS MEMBERSHIP CRITERIA Barbara C. Sangster Rutgers University This paper addresses a problem that may arise in c]assificatzon tasks: the ... arises in the legal/judlclal domain when a legal class must be assigned to the facts of the case at hand, but when an exact match cannot be roland between those facts and any...

Ngày tải lên: 21/02/2014, 20:20

... (natural language) Retrieval systems providing the automated transmission of information to the user from a distance ~gaJl~X~ (partial statement) [(distance ~r transmission) and (retrieval ... January-February 1975, 10-16. [16] G. Salton, C.S. Yang, and C.T. Yu, A Theory of Term Importance in Automatic Text Analysis and Information Retrieval. Journal of the ASIS, 26:1, Jan...

Ngày tải lên: 22/02/2014, 09:20

... IBM: Stuttgart Pollack, Martha / Pereira, Fernando (1988): An integrated Framework for Semantic and Pragmatic Interpretation. 26th Annual Meating of the Association for Computational Linqulstics, ... book as partially instantiated DRSes can be given using lambda-ab- straction over predicative DRSes (The latter are obtained from standard DRSes by abstraction over a discourse re...

Ngày tải lên: 22/02/2014, 10:20