Article information

2004 , Volume 9, ¹ 2, p.52-66

Lyashko M.A.

On optimality conditions for the solution of interval linear algebraic systems

Sufficient conditions for the coincidence of the interval hull [Java Applet] for the combined set [Java Applet] of solutions of the interval system [Java Applet] with [Java Applet] and the fixed point [Java Applet] of the mapping [Java Applet] are proved. When [Java Applet], [Java Applet] and [Java Applet] [Java Applet] these conditions also become the necessary ones.

[full text] Classificator Msc2000:
*65F10 Iterative methods for linear systems
65G30 Interval and finite arithmetic

Keywords: interval computations, interval method, interval system

Author(s):
Lyashko M.A.
Address: Russia, Balashov


Bibliography link:
Lyashko M.A. On optimality conditions for the solution of interval linear algebraic systems // Computational technologies. 2004. V. 9. ¹ 2. P. 52-66
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