A Method For Calculating Interval Inverse Matrix

Inverse interval matrix: A survey

Results on the inverse interval matrix, both theoretical and computational, are surveyed. Described are, among others, formulae for the inverse interval matrix, NP-hardness of its computation, various classes of interval matrices for which the inverse can be given explicitly, and closed-form formulae for an enclosure of the inverse.

Ela Inverse Interval Matrix: a Survey

Results on the inverse interval matrix, both theoretical and computational, are surveyed. Described are, among others, formulae for the inverse interval matrix, NP-hardness of its computation, various classes of interval matrices for which the inverse can be given explicitly, and closed-form formulae for an enclosure of the inverse.

Gauss elimination algorithm for interval matrix

A Graphical Method for Solving Interval Matrix Games

and Applied Analysis 3 Let a and b be two cost intervals, and the minimum cost interval is to be chosen. i If the decision maker DM is optimistic, then he/she will prefer the interval with maximum width along with the risk of more uncertainty giving less importance. ii If DM is pessimistic, then he/she will pay more attention on more uncertainty. That is, on the right hand points of the interva...

Towards an efficient interval method for solving inverse kinematic problems

In this paper we present a new algehrwic analysis of the closure equation obtained for arbitrary single loop spatial kinematic chains, which allows us to design an eficient interval method for solving their inverse kinematics. The solution of a kinematic equation can be factored into a solution of both its rotational and its translational components. We have obtained general and simple expressi...