| Article ID: | iaor19932010 |
| Country: | Poland |
| Volume: | 20 |
| Start Page Number: | 25 |
| End Page Number: | 36 |
| Publication Date: | Jul 1991 |
| Journal: | Control and Cybernetics |
| Authors: | Canestrelli Elio, Giove Silvio |
| Keywords: | fuzzy sets |
The paper introduces a number of notions and properties related to fuzzy numbers and to fuzzy extensions of non-fuzzy functions. On the basis of these the quadratic programming problem with fuzzy linear constraints is formulated and the conditions for solution are given. This problem and its solution are then treated as an introduction to more general constrained optimization with penalty functions.