Interval approximation theory
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1994Author
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Abstract in Portuguese (Brasil)
Abstract
This article deals with the solution of a few types of interval coefficient equations, where we make use of the concepts of approximation and information as seen from Domain Theory. To this end, we introduce a new definition of interval equality, which leads to the construction of a dynamic field, in which the equations are solved. The resulting structure allows a new treatment of both linear and nonlinear interval coefficient systems of equations. As a particular application of the theory deve ...
This article deals with the solution of a few types of interval coefficient equations, where we make use of the concepts of approximation and information as seen from Domain Theory. To this end, we introduce a new definition of interval equality, which leads to the construction of a dynamic field, in which the equations are solved. The resulting structure allows a new treatment of both linear and nonlinear interval coefficient systems of equations. As a particular application of the theory developed, we derive a condition for the non-existence of solutions. ...
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