hermitian and positive definite matrices
báo cáo hóa học:" Multi-point boundary value problems for an increasing homeomorphism and positive homomorphism on time scales" doc
Ngày tải lên :
21/06/2014, 17:20
... for an increasing homeomorphism and positive homomorphism on time scales Liu Yang∗1,2 and Weiguo Zhang1 College of Science, University of Shanghai for Science and Technology, Shanghai, 200093, ... where φ : R → R is an increasing homeomorphism and positive homomorphism and φ(0) = Here a projection φ : R → R is called an increasing homeomorphism and homomorphism, if the following conditions ... Existence of positive solutions of nonlinear m-point BVP for an increasing homeomorphism and positive homomorphism on time scales J Comput Appl Math 233, 188–196 (2009) [14] Han, W, Jin, Z: Positive...
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Báo cáo hoa học: " Multi-point boundary value problems for an increasing homeomorphism and positive homomorphism on time scales" ppt
Ngày tải lên :
21/06/2014, 20:20
... for an increasing homeomorphism and positive homomorphism on time scales Liu Yang∗1,2 and Weiguo Zhang1 College of Science, University of Shanghai for Science and Technology, Shanghai, 200093, ... where φ : R → R is an increasing homeomorphism and positive homomorphism and φ(0) = Here a projection φ : R → R is called an increasing homeomorphism and homomorphism, if the following conditions ... Existence of positive solutions of nonlinear m-point BVP for an increasing homeomorphism and positive homomorphism on time scales J Comput Appl Math 233, 188–196 (2009) [14] Han, W, Jin, Z: Positive...
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Báo cáo toán học: "Colorings and orientations of matrices and graphs" doc
Ngày tải lên :
07/08/2014, 13:21
... for later publications Matrices are also connected to hypergraphs (section 3), and colorings ( and nowherezero flows) of matrices are related to matrix choosability [DeV] and nowhere-zero points ... general theory for matrices is developed in section We introduce the permanent and Ryser’s evaluation formula and apply both, the definition and Ryser’s formula, to certain copies of matrices This ... hypergraph colorings We are grateful for this and other helpful comments by the referee Matrices ¯ ˜ ¯ Notation In this section V, V , V and E, E stand for finite sets R is an integral domain of...
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Báo cáo toán hoc:"Locally Restricted Compositions II. General Restrictions and Infinite Matrices" pptx
Ngày tải lên :
08/08/2014, 01:20
... These are natural extensions of M and ℓ2 to matrices and vectors whose components are functions holomorphic in Ω Absolute value and weak inequality of matrices and vectors are componentwise: |T ... = r, and has at most one additional singularity on the circle of convergence at x = −r Precise definitions of locally restricted and regular are in Definitions and Theorem (Compositions and matrices) ... empty) parts µ1 and µ2 contain no recurrent vertices and ν begins and ends with a recurrent vertex and may consist of just a single vertex Keeping in mind the definition of FR (x) and the combinatorial...
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Báo cáo toán học: "Ascent sequences and upper triangular matrices containing non-negative integers" pot
Ngày tải lên :
08/08/2014, 12:22
... Binary, positive diagonal, and bidiagonal matrices We now turn to some natural subclasses of matrices These are binary matrices, matrices that have no zeros on their diagonal, and bidiagonal matrices ... applies and we as follows Insert a new empty row and column between rows and and columns and of C: 0 0 0 1 0 0 0 0 0 1 0 Fill the empty row with all zeros and a rightmost ... self-modified if and only if there exist i and j < i such that xj xi+1 and xi < xi+1 4.1 Bidiagonal matrices and order-consecutive set partitions Consider the subclass Bin ⊆ Intn of matrices defined...
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Báo cáo y học: " Self-esteem is associated with premorbid adjustment and positive psychotic symptoms in early psychosis" doc
Ngày tải lên :
11/08/2014, 15:22
... Scale and low levels of global self-esteem and between selfesteem and positive psychotic symptoms i.e hallucinations and persecutory delusions The relationship between self-esteem and positive ... 0.66 and r = 0.77 respectively), only results for early adolescence were entered to represent PAS and avoid colinearity problems The associations between global selfesteem and hallucinations and ... moderator of the relationship between premorbid adjustment and symptoms Table Mean and standard deviations for patient characteristics and their correlations with RSES Table Demographics, n = 113...
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Báo cáo khoa học: " Recruitment maneuvers and positive end-expiratory pressure/tidal ventilation titration in acute lung injury/acute respiratory distress syndrome: translating experimental results to clinical practice" ppsx
Ngày tải lên :
12/08/2014, 22:22
... gas-exchange and hemodynamic consequences of mechanical ventilatory support in the experimental and clinical critical care settings of ALI/ARDS are still necessary for a better understanding of ... envelope in the present breath and the chances of promoting intratidal recruitment during mechanical ventilation in ARDS patients Overdistension and the opening and closing of alveoli during tidal ... patients of the trial into quartiles according to PEEP levels and analyzed the 28-day survival rate A PEEP of more than 12 cmH2O, and particularly greater than 16 cmH2O, was significantly correlated...
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Báo cáo sinh học: "Factor-analytic models for genotype × environment type problems and structured covariance matrices" doc
Ngày tải lên :
14/08/2014, 13:21
... vector of observations for q traits, β, u and e vectors of fixed effects, random effects and residuals, and X and Z the design matrices pertaining to β and u For simplicity, assume u represents ... diagonal matrix of eigenvalues, and U = {uri} and V = {vrj} the matrices of left and right singular vectors of H U is obtained as the matrix of eigenvectors of HH' and V as that of H'H In the simplest ... country – a global sire and a local sire – and two progeny per sire This gives a total of sires and 16 progeny and 21 records, assuming we have records on both sires and progeny (a) (b) (c) Figure...
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A Novel Combination of Negative and Positive Selection in Artificial Immune Systems
Ngày tải lên :
13/08/2015, 10:00
... in Example The positive trees for Dp1 , Dp2 and Dp3 are in (a), (c) and (e), respectively; The negative trees for Dn1 , Dn2 and Dn3 are in (b), (d) and (f), respectively 10, 7, 6, and 8, respectively ... typical positive selection algorithm 2.3 Positive and Negative r-chunk Detectors In PSAs and NSAs, an essential component is the matching rule which determines the similarity between detectors and ... generation and detection In the detector generation phase (Figure 2.a), the detector candidates are generated by some random processes and matched against the given self sample set S The candidates...
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Báo cáo toán học: "Classification of Generalized Hadamard Matrices H(6, 3) and Quaternary Hermitian Self-Dual Codes of Length 18" pdf
Ngày tải lên :
08/08/2014, 12:23
... simulataneously interchanging rows and and columns and of the matrices I, M3 and M3 Thus, by simulataneous interchanging points and and blocks and of every parallel class of points and blocks, the inverse ... MacWilliams, Odlyzko, Sloane and Ward [15], and the Hermitian self-dual codes of length 16 were classified by Conway, Pless and Sloane [6] For example, there are 55 inequivalent Hermitian self-dual codes ... two lengths, 18 and 20, only partial classification was previously known, namely, the extremal Hermitian self-dual [18, 9, 8] and [20, 10, 8] codes were enumerated in [11] and Hermitian self-dual...
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Effective aspects of positive semi definite real and complex polynomials
Ngày tải lên :
05/10/2015, 19:05
... identically zero (2) R is positive definite and a quotient of squared norms, · · · (3) The zero set of R is finite, and N |z − wj |2kj r(z) R(z) = j=1 where r is postive definite and a quotient of squared ... r(z) is positive definite and a quotient of squared norms Hence by an earlier result of Catlin and D’Angelo (see Theorem of [13]), for positive definite r(z), there is an integer k and a holomorphic ... |z1 |2 and y = |z2 |2 , and obtain rb = (x + y)2 − bxy Clearly, rb is non-negative when b ≤ and positive away from the origin when b < By point (d) of Table 4.1, if rb is bihomogeneous and positive...
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Báo cáo y học: " Effect of Weight Reduction on Cardiovascular Risk Factors and CD34-positive Cells in Circulatio"
Ngày tải lên :
25/10/2012, 10:51
... rate and body mass index (BMI) Blood chemistry parameters, including glucose, cholesterols, triglycerides and circulating CD34 -positive cells were measured for nine subjects at the beginning and ... atherosclerosis and thrombosis [19-21] Moreover, EPCs expanded from the obese subjects possessed reduced adhesive, migratory, and angiogenic capacity [22] and fail to respond to vascular endothelial growth ... contributing to the maintenance of energy homeostasis and the pathogenesis of obesity-related metabolic and inflammatory complications [4] Endothelial damage and dysfunction is considered to be a major...
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Báo cáo y học: "A k2A-positive Klebsiella pneumoniae causes liver and brain abscess in a Saint Kitt’s ma"
Ngày tải lên :
26/10/2012, 09:53
... 400,000/mm3) and prolonged coagulation studies with a prothrombin time (PT) and partial thromboplastin time (PTT) of 34 (normal: 11-13.5) and 47 (normal: 25-35) seconds, respectively The patient’s IgM and ... became afebrile, was extubated, and the brain and liver lesions improved radiologically (Figure 1b and 1d) He returned to Saint Kitts where he remained clinically stable and completed six weeks of ... minute), intubated, and unresponsive Physical examination revealed diffuse rhonchi bilaterally and right upper quadrant tenderness Endopthalmitis was specifically sought and was not present in...
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Báo cáo y học: "Comparison of Classical and Clozapine Treatment on Schizophrenia Using Positive and Negative Syndrome Scale of Schizophrenia (PANSS) and SPECT Imaging"
Ngày tải lên :
02/11/2012, 11:12
... item and sub-scores for positive, negative, and 16 global psychopathological symptoms: delusions, formal thought disorders, hallucinations, agitation, grandiosity, suspiciousness/persecution, and ... passivity and apathy, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking (N1 to N7); and health concerns, anxiety, guilt, tension, mannerisms and ... paranoia In other words, positive symptom improvement means less paranoia and more cooperativeness And negative symptom improvement shows more activity and cooperativeness, and less paranoia as well...
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Matrices and Matrix Operations
Ngày tải lên :
29/09/2013, 22:20
... submatrices Colon notation can be used to access submatrices of a matrix To try this out, first type the two commands: A = rand(6,6) B = rand(6,4) which generate a random 6-by-6 matrix A and ... Both && and || require their operands to be scalar and convertible to logical, while & and | can operate on arrays 3.6 Complex numbers MATLAB allows complex numbers in most of its operations and ... type You may create additional data objects and classes using overloading (see help class or doc class) Submatrices and Colon Notation Vectors and submatrices are often used in MATLAB to achieve...
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Definite and indefinite articles and gender
Ngày tải lên :
01/11/2013, 06:20
... the Catholic Monarchs (Queen Isabel and King Fernando) the boys (and girls) the children / the boys the Duke and Duchess of Alba the President and First Lady Mr and Mrs Garcia the engaged couple ... Isabel la Cat´lica o Alejandro el Grande Peter the Cruel the Catholic Isabel Alexander the Great (but also Alejandro Magno) xi A striking difference between Spanish and English is the use of ... was no feminine form in existence, and few females in the job: ministro (was masculine and feminine) and now ministra for feminine form presidente (was M and F) and now presidenta for feminine form...
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the positive and the negative sides of globalization
Ngày tải lên :
01/11/2013, 14:44
... well-organized, and structure-wise the sentences are fine The vocabulary is impressive and there were only a few grammatical errors (see comments underlined in blue) Overall, this seems to be a band 7.5 ... convinced that we should further promote globalization and meanwhile the local government should take measures to combat culture assimilation and sweat workshops This essay is extremely long (338...
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