Home Maria Oelinger Home Oelinger sitemap a z |
List of Contents 1.1 1.3 Kacprzyk, Orlovski Lai, Hwang Notations + Definitions
Ai1x1 Ainxn Bi
Restriction with fuzzy interval A ij = (aij; oij; ij; ij) and fuzzy number Bi = (bi; 0; i) .
For this is equivalent to:
1. oj xj = oi1 x1 + + oin xn bi and
2. (oij + ij) xj = (oi1 + i1) x1 + + (oin + in) xn bi + i
= 0.1
z(x, y) = 4x + 7y
> Max
with subconditions
(A) I 1:
2x + 2y 20
(A)
I :
(2 + 0.5)x + (2 + 1)y 20 + 8
<=>
2.5x + 3y 28
(B) II 1:
4x + 6y 48
(B)
II :
5.5x + 7y 48 + 12 = 60
(C) III 1:
0x + 3y 18
(C)
III :
0x + (3 + 0.4)y 18 + 7
<=>
3.4y 25
x, y 0.
This leads to the best possible result:
(x, y) = (3; 6) and so z(3; 6) = 54
Graph 5: Less-Than-Or-Equal-Relation
List of Contents 1.1 1.3 Kacprzyk, Orlovski Lai, Hwang Notations + Definitions
Feel free to send me email: maria@oelinger.de
© 1999-2001 Maria Oelinger cand. math. |
Seminar Fuzzymathematik 1998 |
Letzte Änderung: 25.04.2001 address: http://www.oelinger.de/maria/en/fuzzy/rommelfanger_eps.htm |