Báo cáo toán học: "Graph Color Extensions: When Hadwiger’s Conjecture and Embeddings Help" doc

Ngày tải lên: 05/08/2014, 10:20

Ngày tải lên: 05/08/2014, 15:21

... surface. Mention may be made to the works of Magyari and Keller [11], Sanjayanand and Khan [12], Khan and Sanjayanand [13], Bidin and Nazar [14] and Nadeem et al. [15–16]. More recently, the study ... reference velocity, β (x) is the suction and injection velocity when β (x) > 0 and β (x) < 0, respectively, T w and T ∞ are the temperatures of the sheet and the ambien...

Ngày tải lên: 20/06/2014, 20:20

... divided into the left and right two sub-blocks which include the mth to the n  th bits and the m  th to the nth bits respectively. Let B Left and B Right denotes the left sub-block and the right sub-block, ... such as decode- and- forward (DF) and amplify -and- forward (AF) [4–6]. In [7], a cooperative packet recovery scheme is proposed. It requires retransmission of the entire p...

Ngày tải lên: 20/06/2014, 20:20

... (KPCA) [31], and kernel linear discriminant analysis (KLDA) [32]. The typical Gaussian kernel ( ) 2 2 ( , ) exp 2 i j i j x x x x κ σ = − − is used for KPCA, KLDA, and DKLLE, and the parameter ... neighbors for LLE, SLLE, and DKLLE is fixed with an adaptive neighbor selection technique [33]. To cope with the embeddings of the new samples, the out-of-sample extensions of LLE and...

Ngày tải lên: 20/06/2014, 20:20

... points of random maps. Choudhury [8], Park [9], Schu [10], and Choud- 2 Random approximation with weak contrac- tion random operators and a random fixed point theorem for nonexpansive random self- mappings Suhong ... study a random iteration process with weak contraction random operator and obtain the convergence the- orem of the random iteration process to a random fixed point for nonexp...

Ngày tải lên: 20/06/2014, 21:20

... solution of (1.1) and p = N+α−η N−α , q = N+α−ξ N−α with ξ, η < 0 and 0 < α < N. Moreover, assume that u ∈ L β loc (R N ) and v ∈ L φ loc (R N ) with β = (2α−η)N α(N−α) and φ = (2α−ξ)N α(N− ... > N−η N−α and q > N−ξ N− α . For ξ, η > 0, Chen and Li [11] proved the radial symmetry of solutions of (1.1) on the hyperbola (1.3). For ξ = η = 0 and max{1, 2/(N − 2)}...

Ngày tải lên: 20/06/2014, 21:20

... peak frequency and spectral concentration obtained were 5.550 and 5.554 Hz and 56.3 and 54.4%, respectively, and the kurtosis was 0.266 and 0.695. For validation purposes, we compared the proposed ... fer- ences between piCA and pSAD as we expected after seeing Figure 5, since the results are quite similar for many recordings. On the other h and, when comparing piCA and pSA...

Ngày tải lên: 20/06/2014, 21:20

... examination revealed right upper limb hypotonia and power of 0/5 in all hand and wrist muscle groups, 2 over 5 power in biceps and triceps, and 3/5 power in the shoulder girdle. Hypoaesthesia ... paper and coordinated the review of all the drafts. NKP reviewed and commented on all the drafts of the paper. NHS reviewed and commented on all the drafts of the paper. SJ search...

Ngày tải lên: 20/06/2014, 21:20

... (carbon paper and graphite block) using different application methods (airbrushing and dip -and- blot) retained most of their exoelectrogenic capability. On both surfaces, and in both MFC and MEC reactors, ... Immobilization of microspheres and microbes. Fluorescent microspheres are often used as analogs for microorganisms (Smith and McKay 2005; Solomon and Matthews 2005)....

Ngày tải lên: 20/06/2014, 21:20