application of first order differential equation in real life

... Reports in Mathematics in Science and Engineering, Academic Press, Boston, Mass, USA, 1988. 16 D. Guo, V. Lakshmikantham, and X. Liu, Nonlinear Integral Equations in Abstract Spaces, vol. 373 of Mathematics ... contraction mapping principle implies that  A n 0 has a unique fixed point x ∗ in CI,andso  A has a unique fixed point x ∗ in CI; by the definition of  A, A has a unique fixed point x ∗ in CI,thatis,x ∗ is ... solutions of nonlinear singular third -order two-point boundary value problem,” Journal of Mathematical Analysis and Applications, vol. 323, no. 1, pp. 413–425, 2006. 12 Y. Sun, “Positive solutions of...

Ngày tải lên: 21/06/2014, 05:20

... 2011:14 http://www.advancesindifferenceequations.com/content/2011/1/14 Page 14 of 17 RESEARCH Open Access Some new results for BVPs of first- order nonlinear integro -differential equations of volterra type Yepeng Xing * and ... developments involving existence of solutions to BVPs for integro -differential equations and impulsive integro -differential equations we can refer to [3-17]. So far the m ain method appeared in the ... fol- lows from Corollary 2.2. In what fo llows we focus on the first- order integro -differential equations of mixed type in the form of (1.2). The results presented in the following three statements are similar...

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... approached from the point of view of finite word instead of in nite word reading automata, as for instance in [6,10,11,12,13,14,15]. Unfortunately, as opposed to the case of in nite words, the classification ... procedures of the obtained hierarchies remain hard open problems. Besides, this work is envisioned to be extended in several directions. First of all, it could be of interest to study the same kind of ... L(N )=L(A N ).  According to the construction given in the proof of Proposition 1, any evolution of the network N naturally induces a corresponding in nite initial path in the Muller automaton...

Ngày tải lên: 28/04/2014, 10:06

... data MIN_VAL: Min value of data TFmax: Max of transformation function TFmin: Min of transformation function OV: Original Value Application Application Training Training Training tunes a neural ... training, and testing. CONTENT CONTENT Introduction Introduction Steps in data forecasting modeling Steps in data forecasting modeling using neural network using neural network Determine ... employed in training the network. The test set, often includes 10% to 30% of training set, is used in testing the generalization. And the verification set is set balance between the needs of enough...

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... compact in C(I), beacuse it coincides with the set of fixed points of the operator T. Then, the real- valued continuous mapping x ∈ S −→ I(x) =  t 0 +L t 0 x(s) ds attains its maximum and its minimum, ... results for this kind of prob- lems. For the qualitative study of this type of problems we can cite the survey of Hartung et al. [8] and references therein. As main improvements in this article ... upper solutions. In Section 3, we prove some results on the existence of lower and upper solutions with some examples of application. 2 Main results We begin this section by introducing adequate...

Ngày tải lên: 20/06/2014, 20:20

... soon. Lyapunov-type inequalities for a class of even -order differential equations Journal of Inequalities and Applications 2012, 2012:5 doi:10.1186/1029-242X-2012-5 Qi-Ming Zhang (zhqm20082008@sina.com) Xiaofei ... below). For information about publishing your research in Journal of Inequalities and Applications go to http://www.journalofinequalitiesandapplications.com/authors/instructions/ For information ... contributed to these interesting 2 Lyapunov-type inequalities for a class of even -order differential equations Qi-Ming Zhang ∗1 and Xiaofei He 2 1 College of Science, Hunan University of Technology,...

Ngày tải lên: 20/06/2014, 21:20

... type equations. J Differ Eqn. 184(1), 78–96 (2002). doi:10.1006/jdeq.2001.4135 12. Li, CY: Homoclinic orbits of two classes of fourth order semilinear differential equations with periodic nonlinearity. ... existence of global attractor for a class of infinite dimensional nonlinear dissipative dynamical systems. Chin Ann Math B. 26(3), 1–8 (2005) 17. Temam, R: Infinite-Dimensional Dynamical Systems in ... PR China 2 College of Mathematics and Software Science, Sichuan Normal University, Chengdu, Sichuan 610066, PR China Competing interests The author declares that they have no competing interests. Received:...

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... Journal of Inequalities and Applications 2011, 2011:34 http://www.journalofinequalitiesandapplications.com/content/2011/1/34 Page 8 of 12 4. Gajda, Z: On stability of additive mappings. Int J Math ... stability of the Euler-Lagrange functional equation. Chin J Math. 20, 185–190 (1992) 16. Rassias, JM: On the stability of the non-linear Euler-Lagrange functional equation in real normed linear spaces. ... normed spaces. Journal of Inequalities and Applications 2011 2011:34. Park et al. Journal of Inequalities and Applications 2011, 2011:34 http://www.journalofinequalitiesandapplications.com/content/2011/1/34 Page...

Ngày tải lên: 21/06/2014, 01:20

... most of the results in the discrete and the continuous calculus; for instance, some results obtained separately for delay difference equations and delay-differential equations can be incorporated in ... is nondecreasing in s, hence e −Λ  1/e −Λ t, s is nonincreasing in s see 4, Theorem 2.36.From4.15 and Advances in Difference Equations 3 Theorem A is the generalization of the well-known ... ∞ T , Hindawi Publishing Corporation Advances in Difference Equations Volume 2010, Article ID 873459, 22 pages doi:10.1155/2010/873459 Research Article Nonoscillation of First- Order Dynamic Equations with...

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... containing tiny gold beads or grains of sand, which are inserted in the vagina or the foreskin as sexual excitants. Another Chinese character pronounced zhong means ‘to bring something off‘, ... at the point, as a ‘singing arrow’ which was used in signalling. Breaking an arrow in half signalled confirmation of a deal. Very well known in China – and elsewhere – is the story of the old ... honoured in practice; but it remains true that the open display of love and eroticism was something deeply offensive to the Chinese in that it offended against propriety, against good behaviour. In...

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