Báo cáo hóa học: " Research Article Reverse Smoothing Effect

Báo cáo hóa học: " Research Article Reverse Smoothing Effects, Fine Asymptotics, and Harnack Inequalities for Fast Diffusion Equations" pptx

... Elliptic Harnack inequalities imply intrinsic Harnack inequalities and H ¨ older continuity. (iv) All positive times, for any ε>0andforallt>ε: global Harnack principle, [7, Theorem 4.1] (v) Asymptotics, ... Type, Lecture Notes, Oxford University Press, New York, 2006. [4] M. Bonforte and J. L. Vazquez, Fine asymptotics and elliptic Harnack inequalities near the...

Ngày tải lên : 22/06/2014, 22:20

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Báo cáo hóa học: " Research Article Q-Functions on Quasimetric Spaces and Fixed Points for Multivalued Maps" potx

... Tz. On the other hand, Bianchini and Grandolfi proved in 29 the following fixed point theorem. Theorem 3.2 Bianchini and Grandolfi 29. Let X, d be a complete metric space and let T : X → X ... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 603861, 10 pages doi:10.1155/2011/603861 Research Article Q-Functions on Quasimetric Spaces and Fixed Point...

Ngày tải lên : 21/06/2014, 05:20

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Báo cáo hóa học: " Research Article Efﬁcient Compensation of Transmitter and Receiver IQ Imbalance in OFDM Systems" pptx

... Q r2 [l]  Q ∗ r1 [l m ]) and so on. For example, in a two-step iterative process, for instance, Q r2 [l] is considered to be zero and therefore Q r1 [l] =  Q r1 [l] and  Q rf [l] = (  Q r1 [l]+  Q r [l])/(1 ... Processing Volume 2010, Article ID 106562, 14 pages doi:10.1155/2010/106562 Research Article Efﬁcient Compensation of Transmitter and Receiver IQ ImbalanceinOFDM...

Ngày tải lên : 21/06/2014, 08:20

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Báo cáo hóa học: " Research Article Remarks on Cone Metric Spaces and Fixed Point Theorems of Contractive Mappings" pptx

... Corporation Fixed Point Theory and Applications Volume 2010, Article ID 315398, 7 pages doi:10.1155/2010/315398 Research Article Remarks on Cone Metric Spaces and Fixed Point Theorems of Contractive ... Kk n D  x, y  3.10 for any x, y ∈ X and n ≥ 0. Hence LipT n  ≤ Kk n , for any n ≥ 0. Therefore  n≥0 LipT n  is convergent, which implies T has a unique ﬁxed point ω,...

Ngày tải lên : 21/06/2014, 17:20

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báo cáo hóa học:" Research Article Q-Functions on Quasimetric Spaces and Fixed Points for Multivalued Maps" docx

... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 603861, 10 pages doi:10.1155/2011/603861 Research Article Q-Functions on Quasimetric Spaces and Fixed Points for Multivalued Maps J. ... Tz. On the other hand, Bianchini and Grandolfi proved in 29 the following fixed point theorem. Theorem 3.2 Bianchini and Grandolfi 29. Let X, d be a complete metri...

Ngày tải lên : 21/06/2014, 17:20

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Báo cáo hóa học: "Research Article Comparative Study of Local SAD and Dynamic Programming for Stereo Processing Using Dedicated Hardware" ppt

... 2009, Article ID 914186, 18 pages doi:10.1155/2009/914186 Research Article Comparative Study of Local SAD and Dynamic Programming for Stereo Processing Using Dedicated Hardware John Kalomiros 1 and ... graphics cards for stereo acceleration can be a ﬂexible and cheap solution for PC-oriented applications, however, using dedicated hardware like our system is faster and more...

Ngày tải lên : 21/06/2014, 19:20

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Báo cáo hóa học: " Research Article On Initial Boundary Value Problems with Equivalued Surface for Nonlinear Parabolic Equations Fengquan Li" potx

... Surface and Resistivity Well-Logging, vol. 382 of Pitman Research Notes in Mathematics Series, Longman, Harlow, UK, 1998. 6 G. Chavent and J. Jaﬀre, Mathematical Models and Finite Elements for ... that a ij ·, 0 ∈ L ∞ Ω and for any given M>0 there exist d M ∈ L ∞ Ω and a positive constant λ 0 such that for every s, s 1 , s 2 ∈ R, ξ ξ 1 , ,ξ N  ∈ R N , and a.e...

Ngày tải lên : 21/06/2014, 20:20

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báo cáo hóa học:" Research Article A Computational Auditory Scene Analysis-Enhanced Beamforming Approach for Sound Source Separation" pptx

... while noise and interference are reduced. Various beamforming methods (taken and adapted from traditional array processing for applications such as radar and sonar) have been developed for and applied ... narrowband interferers, n 0and n5) addressed below. Speciﬁcally, the mean SIR gains for beamforming, monaural CASA and CASA-EB are 16.9, 17.2, and 24.2 dB, respectively. N...

Ngày tải lên : 21/06/2014, 20:20

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Báo cáo hóa học: "Research Article A Real Orthogonal Space-Time Coded UWB Scheme for Wireless Secure Communications" pptx

... interval and the bandwidth T s B  1, the output statistics of the radiometer 6 EURASIP Journal on Wireless Communications and Networking 4.3. Anti-Jamming Performance. Consider a passband jamming ... much larger bandwidth, UWB is expected to outperform DSSS for transmission secrecy [22]. An immediate conclusion from (25) is that UWB has a better asymptotic LPD performance than DSSS d...

Ngày tải lên : 21/06/2014, 22:20

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Báo cáo hóa học: " Research Article Reduced-Rank Shift-Invariant Technique and Its Application for Synchronization and Channel Identiﬁcation in UWB Systems" potx

... Communications and Networking Volume 2008, Article ID 892193, 13 pages doi:10.1155/2008/892193 Research Article Reduced-Rank Shift-Invariant Technique and Its Application for Synchronization and Channel Identiﬁcation ... matrices Y 1 and Y 2 . Then the sampling period is the key parameter in both the complexity and performance since the main computation cost of our algorithm...

Ngày tải lên : 21/06/2014, 23:20

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