Báo cáo toán học: "Invariant operator ranges of nest algebras " ppsx

... conductivity values of BLTM were lower than those of undoped BLT ceramic regardless of measurement frequency. This seemed to be the effect of the donor dopant on the electrical conductivity of a p-type ... of polished and thermally etched surfaces of BLTM ceramics are shown in Figure 3. All samples showed plate-like morphology with variation in grain size

Ngày tải lên: 20/06/2014, 20:20

... the study of boundary layer flow and heat trans- fer over a stretching surface has achieved a lot of success because of its large numb er of applications in industry and technology. Few of these ... plotting h-curve. The effects of pertinent parameters of nanofluid have been discussed through graphs. 2 Formulation of the problem Consider the steady two-dimensional flow of an inc...

Ngày tải lên: 20/06/2014, 20:20

... monitoring techniques. Because of its novelty, the proposed technique has various potential extensions, such as recognition of various classes of vehicles, development of a traffic surveillance network ... simplest form of a Bayesian network [53]. Another advantage of the naive Bayes classifier is that it only requires a small amount of training data to estimate the parameters (mea...

Ngày tải lên: 20/06/2014, 20:20

... 0, 0 ≤ j ≤ n. Then the solution of (4.4) and (4.5) is bounded if and only if the condition (5.5) is satisfied. Proof. The proof is immediate consequence from proof of Theorem 4.3 with Remark 5.1. Remark ... condition for the boundedness of all solutions of (1.1) and the scalar case of (1.1), respectively. The next result provides a sufficient condition for the boundedness of solution...

Ngày tải lên: 20/06/2014, 20:20

... Lemma 1 (b). Second, the value of the constant τ which gives the L ∞ -norm of the operator K in Lemma 6 (a), is greater than 1. Because of this, too much non-uniformity of the elastic foundation, ... Introduction The topic of the problem of finite or infinite beams which rest on an elastic foundation has received increased attention in a wide range of fields of engineering, bec...

Ngày tải lên: 20/06/2014, 20:20

... because the number of actual sources of interest is generally much smaller than the number of potential source locations in the region to be observed. A kind of algorithms of sparse r ecovery ... number of the selected principle components i n step (b) of Table 2 is equal to the num- ber of the actual sources ; for lower SNR, the number of the selected principle components i...

Ngày tải lên: 20/06/2014, 20:20

... θ |I 1 |,|I 2 | x I 1  2 x I 2  2 , (15) and this completes the proo f of the lemma. 2.3 Proof of theorem 1.1 Now we turn to the proof of our main theorem. Our proof is in essence based on the mathematical induction; ... order of O(K 2 log n K )] is desirable , since the size of measurements m grows moderately with the sparsity level K. 4 2 Proof of theorem 1.1 2.1 Notations W...

Ngày tải lên: 20/06/2014, 20:20

... also be zero in the case of a network whose connectivity graph is a cycle graph or consists of a union of disjoint cycles. It is this analysis that lead to the concept of a balanced graph: a graph ... The concept of the FTC is illustrated in Figure 12, and also in Figure 7 which distinguishes the FTC of each weakly connected graph of three nodes. We consider a directed graph G...

Ngày tải lên: 20/06/2014, 20:20

... of malignant colorectal tumor lesions could be achieved by (pretargeted) antibody-guided radionuclide imaging. The combination of the specificity of antibody targeting and the sensitivity of ... method. The imaging quality of FDG-PET in this preclinical study was optimized by minimizing uptake of FDG in other organs by anesthesia, fasting, and warming of the animals [45]. It...

Ngày tải lên: 20/06/2014, 20:20

... overhead of 50%, leading to a maximal expected dwell time in the new reactor of 24 days. The main fermenter has an absolute volume of 430 L, and therefore, a needed input of 18 L of desizing ... 5.3 m 3 /h Volume of the collection container 25 m 3 Volume of the pre-chamber 10 m 3 Volume of the main fermenter 100 m 3 Volume of the post-fermenter 50 m 3 Volume of...

Ngày tải lên: 20/06/2014, 21:20