# algebra systems of equations three variables 001

## Enclosing solutions of systems of equations

... Hansen, E and Sengupta, S.: Bounding solutions of systems of equations using interval analysis BIT 21, 203–211 (1981) Neumaier, A.: Interval Methods for Systems of Equations Cambridge Univ Press, ... Fig Projection of a periodic Lorenz system Conclusion and perspectives We have presented a new method for enclosing the solutions of HDSs This method can prove the existence of such solutions (vide ... integrations on each of them as initial conditions 3 Rigorous enclosure of discrete change during a hybrid system simulation Hybrid dynamic systems (HDSs) are systems described by a mix of discrete and...
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## Báo cáo toán học: "Extremal subsets of {1, ..., n} avoiding solutions to linear equations in three variables" doc

... structure of maximum subsets of {1, , n} with no solutions to a + b = kc, Electron J Combin 12 (2005), Paper No R19, 16pp [2] F.R.K Chung and J.L Goldwasser, Integer sets containing no solutions to ... linear equations, J Number Theory 102 (2003), 11-22 [10] I.Z Ruzsa, Solving a linear equation in a set of integers I, Acta Arith 65 (1993), 259-282 [11] I.Z Ruzsa, Solving a linear equation in ... crucial point is that, since n < c, the intervals I1 and I2 are disjoint Each interval certainly contains at least three elements by (12) It is then easy to see that the I2 -pairing will certainly...
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## Tài liệu Đề tài " Isomonodromy transformations of linear systems of difference equations" pptx

... Annals of Mathematics, 160 (2004), 1141–1182 Isomonodromy transformations of linear systems of diﬀerence equations By Alexei Borodin Abstract We introduce and study isomonodromy transformations of ... solution of an associated isomonodromy problem for a linear system of diﬀerential equations with rational coeﬃcients The goal of this paper is to develop a general theory of isomonodromy transformations ... n Then there exists a unique formal ˆ solution of (1.1) of the form (1.2) with Y0 = I ISOMONODROMY TRANSFORMATIONS 1149 Proof As in the proof of Proposition 1.1, we may assume that n = Comparing...
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## Đề tài " Global well-posedness of the three-dimensional viscous primitive equations of large scale ocean and atmosphere dynamics " doc

... Annals of Mathematics, 166 (2007), 245–267 Global well-posedness of the three-dimensional viscous primitive equations of large scale ocean and atmosphere dynamics By Chongsheng Cao and Edriss ... the global existence and uniqueness (regularity) of strong solutions to the three-dimensional viscous primitive equations, which model large scale ocean and atmosphere dynamics Introduction Large ... and [33] the authors set up the mathematical framework to study the viscous primitive equations for the atmosphere and ocean circulation Moreover, similar to the 3D Navier-Stokes equations, they...
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## Báo cáo hóa học: " Solving systems of nonlinear matrix equations involving Lipshitzian mappings" pdf

... classes of nonlinear matrix equations (see [8-21]) In this study, we consider the following problem: Find (X1, X2, , Xm) Î (P(n))m solution to the following system of nonlinear matrix equations: ... Duan, F: Positive defined solution of two kinds of nonlinear matrix equations Surv Math Appl 4, 179–190 (2009) Hasanov, V: Positive definite solutions of the matrix equations X ± A*X-q A = Q Linear ... Application of Mathematics in Engineering’24, Proceedings of the XXIV Summer School Sozopol’98.113–116 (1999) Liao, A, Yao, G, Duan, X: Thompson metric method for solving a class of nonlinear matrix...
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