Ngày tải lên: 21/01/2014, 18:20
... U(b)]/nU ∼ = U(h). On the other hand a choice of a Cartan subalgebra t⊆b defines an 4 An action of a Lie algebra a on a variety X is an action of a on O X by derivations. Equivalently, it is a Lie algebra homomorphism ... where: (1) the character λ x : a → k is the pairing of λ ∈ t ∗ with the action of a on the fiber X x , and (2) the character ω x : a → k is the action of a on the fiber at x of the canonical bundle ... Then the Azumaya algebras D X and τ ∗ ν ( D X ) are canonically equivalent. Proof. Recall that to establish an equivalence between two Azumaya al- gebras A, A on a scheme Y (i.e. an equivalence...
Ngày tải lên: 16/02/2014, 06:20
Báo cáo khoa học: A region within the C-terminal domain of Ure2p is shown to interact with the molecular chaperone Ssa1p by the use of cross-linkers and mass spectrometry doc
... assembly. An alternative explana- tion that can account for this observation is that Ssa1p binds with higher affinity a conformational state of Ure2p as a result of the presence of the N-terminal domain ... light and heavy precursor masses for cross-linked candi- date peptides analysis. NanoLC-LTQ-Orbitrap data were processed automatically as described as well as manually. Acknowledgements We are grateful ... phenylalanine 137 and lysine 339 are located 27 A ˚ apart within the same area in the 3D structure of Ure2p. Thus, the binding of Ssa1p to the region centered on lysine 339 could abolish the acquisition...
Ngày tải lên: 15/03/2014, 00:20
Episode 4 Hector looks for a job pdf
... vacancies. BRIDGET Well, let’s see. ANNIE Oh well, there’s a job in a launderette. ANNIE and BRIDGET Hector! No!. ANNIE And there’s a job as a gardener. ANNIE My plant! ANNIE and BRIDGET No! And ... [composing email] ‘Nadia. Hector wants a job. ’ HECTOR I am going – to look for a job. ANNIE ‘But it’s difficult. What can he do? He can’t work in a launderette and he can’t work as a gardener.’ ANNIE My ... stunt man n the world - on a moped, right? NICK On a Harley-Davidson, actually. ANNIE Films! Those stars! That money! Oh! Oh! Have you seen Carina’s dress in the magazine? I’d love to have a dress...
Ngày tải lên: 15/03/2014, 17:20
Báo cáo "On the Oscillation, the Convergence, and the Boundedness of Solutions for a Neutral Difference Equation " pot
...
Ngày tải lên: 22/03/2014, 11:20
Fixed Deposit Accounts: Accounts that give you a fixed rate of interest for a defined term. potx
... more than two withdrawals from the BonusInterest Account are made in a calendar year an additional interest bonus of 0.25% will be paid, calculated on the average daily balance in the account ... Savings Account / Agent Saver / Instant Access / Regular Saver / Tusa Accounts Not available for new applicants Gross*% All balances 0.01 Save Direct Account Not available for new applicants ... to the 31st December each year. save2buy / Mortgage Saver / HeadStart / EasiSaver Accounts Not available for new applicants Gross*% All balances 0.10 Pace / Beanstalk / Scene / Regular Savings...
Ngày tải lên: 29/03/2014, 01:20
Đề tài " Formation of singularities for a transport equation with nonlocal velocity " potx
... Li, and A. C. Morlet, Analytic structure of 1D-transport equations with nonlocal fluxes, Physica D 91 (1996), 349–375. [2] A. L. Bertozzi and A. J. Majda, Vorticity and the Mathematical Theory of ... existence of singularities for the 1D analog (1.6). The system (1.4) and (1.5) with σ = 0 has the very interesting property of being ill-posed for general initial data. A linear analysis of small perturbations of ... by the Biot-Savart formula in terms of ω. In order to construct lower dimensional models containing some of the main features of (1.2), Constantin, Lax and Majda [3] considered the scalar equation ω t +...
Ngày tải lên: 29/03/2014, 07:20
Báo cáo khoa học: Benzo[a]pyrene impairs b-adrenergic stimulation of adipose tissue lipolysis and causes weight gain in mice A novel molecular mechanism of toxicity for a common food pollutant doc
... accumulation of fat mass remains to be determined. Available epidemiological data addressing the impli- cation of PAH, in general, as a causal factor in the pathogeny of metabolic disorders are currently ... a significant increase in food intake, caused by the lack of a satiety signalling, whereas no change in food intake was detected in the B [a] P-treated animals. In addition, the absolute values of leptin ... indicate that B [a] P acts as a potent and nonspecific antagonist of the early b-adrenoreceptor signalling step. The lack of effect on forskolin-induced lipolysis indicates that, at least under these...
Ngày tải lên: 30/03/2014, 11:20
Title: A History of Art for BHistoric Doubts on the Life and Reign of King Richard the Thirdeginners and Students: Painting, Sculpture, Architecture Painting docx
... Warbeck. That the silence of the two archbishops, and Henry's not daring to specify the murder of the princes in the act of attainder against Richard, wears all the appearance of their not having ... that, amidst a great concourse of nobility that attended the king at York, was the duke of Albany, brother of the king of Scotland. Richard therefore appears not to hav been abhorred by either ... or attachments of a private nature: he had singular affection for the Beauchamps, earls of Warwick, zealous Lancastrians, and had written their lives. One capital crime that he imputes to Richard...
Ngày tải lên: 31/03/2014, 21:20
báo cáo hóa học:" A reliable measure of frailty for a community dwelling older population" doc
... British Heart Foundation. Shahrul Kamaruzzaman is a Senior Lecturer in Geriatric Medicine at the Department of Medicine, Faculty of Medicine at the University of Malaya, Kuala Lumpur, Malaysia and ... available in the MRC assessment study. As there was no violation of the proportional hazards ass umption in the BWHH S dataset, the hazard ratio for all cause mortality was calculated for the whole follow up ... retained for further analysis[34]. The Scree plot is a graph of each eigen value which represents the total variance of each factor, (Y-axis) against the factor with which it is associated (X-axis)....
Ngày tải lên: 20/06/2014, 15:20
báo cáo hóa học: " Exponential energy decay and blow-up of solutions for a system of nonlinear viscoelastic wave equations with strong damping" ppt
... Numerical Simulation of Large Scale Complex Systems, School of Mathematical Sciences, Nanjing Normal University, Nanjing 210046, PR China Full list of author information is available at the end of the ... displacements of waves. This problem arises in the theory of vis- coelastic and describes the interaction of two scalar fields, we can refer to Cavalcanti et al. [1], Messaoudi and Tatar [2], Renardy et al. ... internal dissipa- tion acts on a part of Ω and the viscoelastic dissipation acts on the other part. They established both exponential and p olynomial decay results under the conditions on g anditsderivativesuptothethirdorder,whereasBerrimiandMessaoudi[6]allowed the...
Ngày tải lên: 21/06/2014, 00:20
báo cáo hóa học:" Existence and multiplicity of solutions for a fourth-order elliptic equation" potx
... Mathematics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, P. R. China ∗ Corresponding author: wang-fanglei@hotmail.com Email address: YA: anykna@nuaa.edu.cn Abstract This article ... continuous and f has subcritical growth, the above functional is of class C 1 in H. We shall apply the famous mountain pass theorem to show the existence of a nontrivial critical point of functional ... doi:10.1186/1687-2770-2012-6 Fanglei Wang (wang-fanglei@hotmail.com) Yukun An (anykna@nuaa.edu.cn) ISSN 1687-2770 Article type Research Submission date 26 August 2011 Acceptance date 17 January 2012 Publication date 17 January...
Ngày tải lên: 21/06/2014, 17:20
báo cáo hóa học:" Existence of solutions for a differential inclusion problem with singular coefficients involving the $p(x)$-Laplacian" pdf
... the mathematical modeling of stationary thermo-rheological viscous flows of non-Newtonian fluids and in the mathematical description of the pro cesses fil- tration of an ideal baro-tropic gas through ... −div(|∇u| p(x)−2 ∇u) is said to be the p(x)-Laplacian, and becomes p- Laplacian when p(x) ≡ p (a constant). The p(x)-Laplacian possesses more complicated nonlinearities than the p-Laplacian; for example, it ... manuscript. RM participated in the design of the study. All authors read and approved the final manuscript. Acknowledgement The authors are very grateful to the anonymous referees for their valuable suggestions. Research...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo hóa học: "Research Article On the Nonexistence and Existence of Solutions for a Fourth-Order Discrete Boundary Value Problem" doc
... existence of solutions for the boundary value problems of fourth-order differential equations. Because of applications in many areas for difference equations, in recent years, there has been an increased ... order nonlinear difference equations,” Journal of Mathematical Analysis and Applications, vol. 322, no. 2, pp. 930–956, 2006. 13 E. Thandapani and I. M. Arockiasamy, “Fourth-order nonlinear oscillations ... Applicable Analysis, vol. 59, no. 1–4, pp. 225–231, 1995. 6 Z. Bai and H. Wang, “On positive solutions of some nonlinear fourth-order beam equations,” Journal of Mathematical Analysis and Applications,...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hóa học: "Research Article Efficient Scheduling of Pigeons for a Constrained Delay Tolerant Application" potx
... deadline of the message at the head of each trip can be met, the deadlines of all other messages can also be met. Denote the delay of the message at the head of (k +1) th trip as D k+1 .AscanbeseenfromFigure ... fixed at 4 hours and the effect of size of disaster area is shown. When the disaster area is very small, ρ Max can be as large as 0.81; as the size of disaster area increases, the incurred travel ... paper is more like a dynamic traveling salesman problem (TSP) rather than a dynamic VRP. The main reason is that essentially there is no capacity constraints. The amount of information that can...
Ngày tải lên: 21/06/2014, 23:20
Báo cáo hóa học: "Research Article Existence of Solutions for a Class of Elliptic Systems in RN Involving the p x , q x -Laplacia" pptx
... being intimately connected with the first eigenvalue of an appropriate system. Using a weak version of the Palais-Smale condition, that is, Cerami condition, they apply the mountain pass theorem to get the ... conditions 6–13. Among these problems, the study of px-Laplacian problems via variational methods is an interesting topic. A lot of researchers have devoted their work to this area 14–22. S. Ogras et al. ... some natural growth hypotheses on the right-hand side of the system which will ensure the mountain pass geometry and Palais- Smale condition for the corresponding Euler-Lagrange functional of the...
Ngày tải lên: 22/06/2014, 03:20
Báo cáo hóa học: "Research Article Existence of Solutions for a Class of Weighted p t -Laplacian System Multipoint Boundary Value Problems" doc
Ngày tải lên: 22/06/2014, 03:20
Báo cáo hóa học: " Research Article Extinction and Decay Estimates of Solutions for a Class of Porous Medium Equations" pptx
Ngày tải lên: 22/06/2014, 18:20
Báo cáo hóa học: " Research Article Existence Theorems of Solutions for a System of Nonlinear Inclusions with an Application" pptx
Ngày tải lên: 22/06/2014, 22:20
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