solving a system of linear equations

... equations, diagonal systems and variational integrals Manuscripta Math 55, 467–486 (1986) doi:10.1007/BF01186659 Rutkauskas, S: On the first boundary value problem for the class of elliptic systems ... systems degenerating at an inner point Math Model Anal 6(1), 147–155 (2001) Rutkauskas, S: On the Dirichlet problem for a system of degenerate at a point elliptic equations in the class of bounded ... is that spherical coordinates are more convenient than Cartesian in the calculation of the m coefficients anm of series (25) The matter is such that spherical functions Yn (ϕ, ϑ) have quite a simple...

Ngày tải lên: 21/06/2014, 00:20

... C Br¨ ndle, F Quiros, and J D Rossi, “Non-simultaneous blow-up for a quasilinear parabolic a system with reaction at the boundary,” Communications on Pure and Applied Analysis, vol 4, no 3, pp ... 1996 [6] L Zhao and S Zheng, “Blow-up estimates for system of heat equations coupled via nonlinear boundary flux,” Nonlinear Analysis, vol 54, no 2, pp 251–259, 2003 [7] D F Rial and J D Rossi, ... solution of the heat equation with a nonlinear boundary condition,” Transactions of the American Mathematical Society, vol 346, no 1, pp 117–135, 1994 [9] G M Lieberman, Second Order Parabolic...

Ngày tải lên: 22/06/2014, 19:20

... Nurkanovi´ , Asymptotic behavior of a two dimensional linear fractional c c system of difference equations, Radovi Matematiˇ ki 11 (2002), no 1, 59–78 c , Asymptotic behavior of a system of linear ... E is an attractor and ᏷ is a subset of the basin of attraction of E If F is differentiable at a fixed point E, and if the Jacobian JF (E) has one eigenvalue with modulus less than one and a second ... B,1 − A) of system (1.2) separates the positive quadrant into basins of attraction of two types of asymptotic behavior From a biological perspective, W s ((1 − B,1 − A) ) is a threshold manifold...

Ngày tải lên: 22/06/2014, 22:20

... became aware of a recent paper [10] by Daud´ and e Ravelomanana They studied a close but different case, when a system of m equations is chosen uniformly at random among all n(n − 1) equations of ... Gamarnik, M T Hajiaghayi and G B Sorkin, Random MAX SAT, random MAX CUT, and their phase transitions, Random Structures and Algorithms, 24 (2004) 502–545 [9] N Creignon and H Daud´, Smooth and ... bounded away from both and iff m + O(n2/3 ) A natural extension of the system (1.0.1) is a system of k -linear equations xi = be (mod 2), (1.0.13) i∈e where e runs over a set E of (hyper)edges of a k-uniform...

Ngày tải lên: 08/08/2014, 12:22

... Journal of Science, Mathematics - Physics 23 (2007) 201-209 209 [4] J.R Galo, I Albarreal, M.C Calzada, J.L Cruz, E Fernandez-Cara, M Mari´n, Stability and Convergence of a Parallel ´ Fractional ... Solution of Linear Parabolic Problems, Applied Mathematics Research Express No (2005) 117 [5] R.D da Cunha, T.R Hopkins, Parallel Over Relaxation Algorithms for Systems of Linear Equations, World Transputer ... Differential Algebraic Equation, Report No 18 (1997) 430 [2] W Marszalek, Z Trzaska, A Boundary-value Problem for Linear PDAEs, Int.J.Appl.Math.Comput.Sci., Vol 12, No (2002) 487 [3] T Lu, P Neittaanmaki,...

Ngày tải lên: 13/02/2014, 03:20

... decay of solutions for a quaslinear system of viscoelastic equations Nonlinear Anal 71, 2257–2267 (2009) doi:10.1016/j.na.2009.01.060 22 Agre, K, Rammaha, MA: Systems of nonlinear wave equations ... and polynomial decay for a quasilinear viscoelastic problem Nonlinear Anal 68, 785–793 (2007) Messaoudi, SA: General decay of solutions of a viscoelastic equation J Math Anal Appl 341, 1457–1467 ... damping and source terms Diff Integ Equ 19, 1235–1270 (2006) 23 Said-Houari, B, Messaoudi, SA, Guesmia, A: General decay of solutions of a nonlinear system of viscoelastic wave equations Nonlinear...

Ngày tải lên: 21/06/2014, 00:20

... the associated matrix A has an eigenvalue λ such that −λ is also an eigenvalue Since A is a × square matrix, this Advances in Difference Equations obviously implies that the trace of A is also an ... the remainder of the division of xn by the instance, one has that a0 n characteristic polynomial of A Further, by elementary techniques of linear algebra one can also compute them in terms of the ... mapping a1 /ak , a2 /ak , , ak /ak for a1 , a2 , , ak ∈ Rk with given by q a1 , a2 , , ak k k a1 , a2 , , ak , , it is shown in such ak / and : R → R is given by a1 , a2 , , ak...

Ngày tải lên: 21/06/2014, 05:20

... det A / for all n ≥ n0 , iii Θ n : a1 2 n a2 2 n a1 2 n a1 1 n / We also assume that for all n ≥ n0 , Θ n−1 a2 2 n a2 1 n − a1 2 n − a1 2 n a1 1 n 1 a1 2 n − a1 1 n a2 2 n a1 2 n a1 2 n Θ n −Θ n 1 a1 1 n a1 1 ... 2006, Article ID 31409, pages, 2006 V Lakshmikantham and D Trigiante, Theory of Difference Equations: Numerical Methods and Application, vol 181 of Mathematics in Science and Engineering, Academic ... Boston, Mass, USA, 1988 S N Elaydi and W A Harris Jr., “On the computation of An ,” SIAM Review, vol 40, no 4, pp 965–971, 1998 A Zafer, “Calculating the matrix exponential of a constant matrix...

Ngày tải lên: 22/06/2014, 11:20

... for an elliptic system and applications to semilinear system, SIAM J Math Anal 17 (1986) 836–899 G Diaz, J I Diaz, and G Barles, Uniqueness and continum of foliated solution for a quasilinear ... elliptic equation with a non Lipschitz nonlinearity, Commun In Partial Diff Equation 17 (1992) L C Evans, Partial Diff Equations, American Math Society, 1998 C Vargas and M Zuluaga, On a Nonlinear Dirichlet ... Type at Resonance and Bifurcation, Partial Differential Equations, Pitman Research Notes in Math., Series 273, 1992 M Zuluaga, On a nonlinear elliptic system: resonance and bifurcation cases,...

Ngày tải lên: 06/08/2014, 05:20

... U, Classification of solutions of higher order conformally invariant equations, Math Ann 313 (1999), pp 207–228 [ZhaHao08] Y Z HANG , J H AO, A remark on an integral equation via the method of ... Classification of solutions for a system of integral equations, Comm Partial Differential Equations 30 (2005), pp 59–65 1, 26 30 31 32 33 34 35 36 SYSTEM OF INTEGRAL EQUATIONS VIA THE METHOD OF ... equivalence of integral and differential equations In the literature, to classify solutions of some partial differential equations, people usually use one of the following two methods: moving planes...

Ngày tải lên: 14/10/2015, 07:54

... stage The table shows the percentage of students caring about their appearance before going to stage As an overall trend, we can see that all of students at Vinh University have a good preparation ... preparation of appearance before being a public speaker As can be seen clearly from the table, 100% of students care about their appearance when speaking in front of many people This is understandable ... speaking in interpreting iv TABLE OF CONTENTS v LIST OF FIGURES ABBREVIATIONS TL: Target language SL: Source language vi part a: introduction Rationale of the Study In the age of global integration,...

Ngày tải lên: 25/12/2013, 20:21

... presentation of an utterance in a source language” ( p.11) In professional parlance, interpreting can be understood as “the facilitating of communication from one language form into its equivalent, ... section of the memory storage system of limited capacity ( approximately items) that is capable of storing material for a brief period of time” Mayer (2003) stated that “ your short-term memory is a ... define what games are Wittgenstein concluded that people apply the term game to a range of disparate human activities that bear to one another only what one might call family resemblances French...

Ngày tải lên: 25/12/2013, 20:21

... Republic, Trinidad and Tobago, Uruguay, and Venezuela); CABEI in Belize, Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua, Panama; and Argentina and Colombia outside the ... subregion, and; CDB in Anguilla, Antigua and Barbuda, the Bahamas, Barbados, Belize, British Virgin Islands, Dominica, Grenada, Guyana, Haiti, Jamaica, Montserrat, St Kitts and Nevis, St Lucia, St ... Latin America and Caribbean region; the CAF in 16 countries (Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, Jamaica, Mexico, Panama, Paraguay, Peru, Dominican Republic, Trinidad...

Ngày tải lên: 16/02/2014, 06:20

... by an abstract name, the name of an attribute; by a concrete name, the name of an object Do abstract names belong to the class of general, or to that of singular names? Some of them are certainly ... this table, are names of things White, also, is a name of a thing, or rather of things Whiteness, again, is the name of a quality or attribute of those things Man is a name of many things; humanity ... subsumption of less general laws under a more general one 524 What the explanation of a law of nature amounts to 526 CHAPTER XIII 32 CHAPTER XIII Miscellaneous Examples of the Explanation of Laws of Nature...

Ngày tải lên: 18/02/2014, 12:20

... White, also, is a name of a thing, or rather of things Whiteness, again, is the name of a quality or attribute of those things Man is a name of many things; humanity is a name of an attribute of ... Chapter II Classification Of Fallacies  Chapter III Fallacies Of Simple Inspection; Or A Priori Fallacies  Chapter IV Fallacies Of Observation  Chapter V Fallacies Of Generalization  Chapter ... concrete and abstract A concrete name is a name which stands for a thing; an abstract name is a name which stands for an attribute of a thing Thus John, the sea, this table, are names of things...

Ngày tải lên: 06/03/2014, 13:20

... Linguistics, 25.2 An earlier version of the paper is available at http://www.csli.stanford.edu/ ,-~aac/papers/yadu.gz Pollard, Carl and Ivan A Sag 1987 InformationBased Syntax and Semantics, CSLI ... formal elegance Finally, as YADU operates directly on feature structures, defaults are allowed as a fully integrated part of the typed feature structure system, and, as a consequence YADU integrates ... encode the same information as Pollard and Sag's but also to specify more sub-regularities, in a more concise way Such an approach has the advantage of optionally allowing default specifications to...

Ngày tải lên: 17/03/2014, 23:20

Ngày tải lên: 18/03/2014, 15:22

... this task Finally, we compare our approach to a stateof-the-art tagger, based on Brill's transformation based approach; we show that SNOWbased taggers already achieve results that are comparable ... training data, and will allow the algorithm to adapt to the new context For example, a language acquisition system with a tagger trained on a general corpus can quickly adapt to a specific domain, ... f a d a p t a t i o n : Performance of the tagger network with no adaptation(noadp-SNOW), baseline adaptation(SNOH0, and true adaptation(adp- SNOW) One difficulty in applying the SNOW approach...

Ngày tải lên: 23/03/2014, 19:20

... Aoyama, K, Kimura, Y, Takahashi, W, Toyoda, M: Approximation of common fixed points of a countable family of nonexpansive mappings in a Banach space Nonlinear Anal 67, 2350–2360 (2007) [43] Takahashi, ... Takahashi, W: Nonlinear Functional Analysis Yokohama Publishers, Yokohama (2000) [22] Li, JL: The generalized projection operator on reflexive Banach spaces and its applications J Math Anal Appl ... Geometry of Banach spaces Duality Mappings and Nonlinear Problems Kluwer, Dordrecht (1990) [20] Kamimura, S, Takahashi, W: Strong convergence of a proximal-type algorithm in a Banach space SIAM J...

Ngày tải lên: 18/06/2014, 22:20

... Aoyama, K, Kimura, Y, Takahashi, W, Toyoda, M: Approximation of common fixed points of a countable family of nonexpansive mappings in a Banach space Nonlinear Anal 67, 2350–2360 (2007) [43] Takahashi, ... Takahashi, W: Nonlinear Functional Analysis Yokohama Publishers, Yokohama (2000) [22] Li, JL: The generalized projection operator on reflexive Banach spaces and its applications J Math Anal Appl ... Geometry of Banach spaces Duality Mappings and Nonlinear Problems Kluwer, Dordrecht (1990) [20] Kamimura, S, Takahashi, W: Strong convergence of a proximal-type algorithm in a Banach space SIAM J...

Ngày tải lên: 20/06/2014, 04:20