Elimination Methods in Polynomial Computer Algebra

V. Bykov, A. Kytmanov, M. Lazman, Mikael Passare (Autoren)

Buch | Softcover

244 Seiten

2012 | Softcover reprint of the original 1st ed. 1998
Springer (Verlag)
978-94-010-6230-5 (ISBN)

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The subject of this book is connected with a new direction in mathematics, which has been actively developed over the last few years, namely the field of polynomial computer algebra, which lies at the intersection point of algebra, mathematical analysis and programming. There were several incentives to write the book. First of all, there has lately been a considerable interest in applied nonlinear problems characterized by multiple sta tionary states. Practical needs have then in their turn led to the appearance of new theoretical results in the analysis of systems of nonlinear algebraic equations. And finally, the introduction of various computer packages for analytic manipulations has made it possible to use complicated elimination-theoretical algorithms in prac tical research. The structure of the book is accordingly represented by three main parts: Mathematical results driven to constructive algorithms, computer algebra realizations of these algorithms, and applications. Nonlinear systems of algebraic equations arise in diverse fields of science. In particular, for processes described by systems of differential equations with a poly nomial right hand side one is faced with the problem of determining the number (and location) of the stationary states in certain sets.

1. Basic Mathematical Facts.- 1. The logarithmic residue.- 2. The Newton recursion formulas.- 3. Localization theorems for the real zeros of a polynomial.- 4. The local residue (of Grothendieck).- 5. The multidimensional logarithmic residue.- 6. The classical scheme for elimination of unknowns.- 2. A Modified Elimination Method.- 7. A generalized transformation formula for local residues.- 8. A modified elimination method.- 9. A formula for the logarithmic derivative of the resultant.- 10. Multidimensional analogues of the Newton formulas.- 11. Elimination of unknowns in different variables. Real roots.- 3. Applications in Mathematical Kinetics.- 12. Short schemes.- 13. The search for all stationary solutions.- 14. The kinetic polynomial. Single-route mechanisms.- 15. Construction of the kinetic polynomial in the general case.- 4. Computer Realizations.- 16. Analytic manipulations on the computer.- 17. Basic problems in computer algebra of polynomials.- 18. Realization of the elimination method.- 19. The construction of the resultant.- List of applications.

Reihe/Serie	Mathematics and Its Applications ; 448
Reihe/Serie	Mathematics and Its Applications ; 448
Zusatzinfo	XI, 244 p.
Verlagsort	Dordrecht
Sprache	englisch
Maße	160 x 240 mm
Themenwelt	Mathematik / Informatik ► Informatik ► Theorie / Studium
	Mathematik / Informatik ► Mathematik ► Analysis
	Mathematik / Informatik ► Mathematik ► Angewandte Mathematik
	Naturwissenschaften ► Chemie ► Physikalische Chemie
ISBN-10	94-010-6230-7 / 9401062307
ISBN-13	978-94-010-6230-5 / 9789401062305
Zustand	Neuware