Báo cáo toán học: " Binary words containing infinitely many overlaps" pdf

... overlap in w b . Since uncountably many binary sequences contain infinitely many 1’s, uncountably many of the w b are 7/3 power-free words containing infinitely many overlaps. Next, we show that ... occurs at the beginning of w. 4 Words containing infinitely many overlaps In this section we construct various infinite α power-free binary words containing infinitely...

Ngày tải lên: 07/08/2014, 13:21

... both cases are different with the odd case containing a wider region. the electronic journal of combinatorics 14 (2007), #R72 3 Unbounded regions of Infinitely Logconcave Sequences David Uminsky ... #R72 11 Numerical experiments suggest that the binomial coefficients are ∞-logconcave. More- over, many sequences “near” the binomial sequence also appear to be ∞-logconcave. These numerics led...

Ngày tải lên: 07/08/2014, 15:23

... could anticipate from Figure 6, that is, in these scenarios it takes a long time to get an address, because in many cases the vehicle is not able to receive an RA until it is within the 1-hop coverage of the ... framework for wireless ad hoc network for the OMNeT++ simulator. o It provides the 802.11 MAC layer and many physical layer models (including the widely accepted path- loss, shado...

Ngày tải lên: 20/06/2014, 20:20

... This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available ... http://www.enveurope.com/content/24/1/1 Page 9 of 12 17. ICES [http://www.ices.dk/reports/SSGHIE/2009/WGPDMO09 .pdf] Report of the Working Group on Pathology and Diseases of Marine Organisms (WGPDMO) 2009, ... Environmental Monitor...

Ngày tải lên: 20/06/2014, 20:20

... rectangular tunnel. Finally, a statistical analysis of fast fading is performed on these results. Keywords: metro applications, wave propagation, ray launching, curved tunnels, arch-shaped tunnels 1.

Ngày tải lên: 20/06/2014, 21:20

Ngày tải lên: 20/06/2014, 21:20

... the currently synthesized speech seg- ment depends on the quality of the previous pitch. In other words, the pitch synthes is error at the previous frame can be propagated to the next frame [12]. 4 ... efficiently removes transient noise while preserving the slowly varying component in the input signal. In other words, the slowly varying component of desired speech remains in the output of...

Ngày tải lên: 20/06/2014, 21:20

... [16]. Indeed, some authors have also questioned whether it will be at all po ssible to feed so many animals in the future [17]. In addition, there is a growing demand for land for the production of ... agricultural land even though the extent of animal husbandry decreased considerably in the scenarios. Keywords: diet, agriculture, energy Introduction Agriculture has various impacts on the e...

Ngày tải lên: 20/06/2014, 21:20

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Ngày tải lên: 05/08/2014, 15:20

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Ngày tải lên: 05/08/2014, 15:21