Báo cáo toán học: "A variation of Lomonosov''''''''s theorem " doc

... mean length of utterance as a function of the number of sample sentences (taken in groups of five) seen by the program, b As one would expect, the system starts with an average of around one ... explanation of the incremental nature of first language acquisition. Thus the system constitutes a significant addition to our knowledge of syntactic development. Of course, AM...

Ngày tải lên: 17/03/2014, 19:21

... DUC-03 and DUC-04 are multi-document summarization on English news articles. In each task, 50 document clusters are given, each of which consists of 10 documents. For each document cluster, the system ... use a mixture of components, each of which has the structure of Eqn. 5. A mixture can better represent the core structure of the ground set (e.g., the hierarchical structure in t...

Ngày tải lên: 23/03/2014, 16:20

... ∈ C and   f i (z)   ≤ M, ∀i and M ≥ 1 . Then, the family of functions f denoted by G n,a belong to the class S. Proof. Using the proof of Theorem 2.1, we have     zF  (z) F( z )     ≤ ... criteria for space of analytic functions to be univalent. We give proo f and applications only for the first theorem and for the remaining theorems we use the same techniques. Theore...

Ngày tải lên: 20/06/2014, 22:20

... possibility of Hua type inequality We now return to Theorem 1.3.WegiveanewproofofTheorem 1.3 by using Theorem 2.1. Proof of Theorem 1.3. If f is a zero functional on X, then the statements of Theorem ... Moreover, we know the best possibility of the inequalities (1.1)and(1.2), because Theorem 1.2 is equivalent to Theorem 1.1 and Theorem 1.3 is a special case of Theore...

Ngày tải lên: 22/06/2014, 21:20

... age of 74 years (SD = 15.0). A study of the TOAST classification of the type of strokes revealed an unusually high number of cardio-embolic strokes in our cohort (50.3%). The median number of ... dBP cutoff of 70 mmHg. Sixty-five percent of the cohort had dBP<70 mmHg sometime during the stay in ED. When this group was compared to those with dBP>70 mmHg, there The i...

Ngày tải lên: 20/06/2014, 20:20

... Arterial blood gas parameters on arrival (Table 1), namely a pH of 7.022, pCO2 of 46.0 mmHg, serum potassium of 5.6 mmol/l and base excess of -20.9 mmol/l, were comparatively good, compared to the ... a.m.). Soon, movement of his limbs appeared, the size and reactivity of the pupils became almost normal, and spontaneous breathing became adequate. Aspiration of a large amount...

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

... effect of cAMP and IBMX (Fig. 2). No significant treatment-related change in hyphal growth (dry weight) of the fungus was observed over the time courses (Fig. 3). In the case of addition of only ... coefficient of veratryl aldehyde (oxidized veratryl alcohol) at 310 nm is 9,300 M -1 cm -1 . One unit of enzyme activity represents the oxidation of veratryl alcohol to veratryl...

Ngày tải lên: 20/06/2014, 20:20

... t)y j . Proof. (i) Directly calculating yields f  (t) = m  j=1 (x j − y j )  1 tx j + (1 − t)y j − 1 1 + tx j + (1 − t)y j  NEW PROOFS OF SCHUR-CONCAVITY FOR A CLASS OF SYMMETRIC FUNCTIONS 3 Theorem ... established the following results by using Theorem A. NEW PROOFS OF SCHUR-CONCAVITY FOR A CLASS OF SYMMETRIC FUNCTIONS 7 [2] Wang, B-Y: Foundations of majorization inequaliti...

Ngày tải lên: 20/06/2014, 21:20

... the domain of attraction of the normal law. Therefore, the class of random variables in Theorems 1.1 is of very broad range. Remark 1.5. Essentially, the open problem should be whether Theorem 1.1 ... almost sure limit theorem for self-normalized partial sums of random variables in the domain of attraction of the normal law Qunying Wu 1,2 1 College of Science, Guilin Unive...

Ngày tải lên: 20/06/2014, 21:20