Skip navigation
Browse
Communities
& Collections
Browse Items by:
Issue Date
Author
Title
Subject
Document Type
Access types
Scientific areas
Scientific areas (cloud format)
Help
Idioma
English
português
Repositório Aberto da Universidade do Porto
Browsing by Subject Engenharia de controlo, Engenharia electrotécnica, electrónica e informática
Jump to:
0-9
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
or enter first few letters:
Sort by:
Title
Issue date
Author
Submit date
In order:
Ascending
Descending
Results/Page
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Authors/Record:
All
1
5
10
15
20
25
30
35
40
45
50
Showing results 20 to 23 of 23
< previous
Issue Date
Title
Author(s)
Type
2008
Necessary conditions for constrained problems under Mangasarian-Fromowitz conditions
Maria do Rosário de Pinho
;
Javier F. Rosenblueth
Artigo em Revista Científica Internacional
2010
Process optimization of service-oriented automation devices based on Petri nets
J. Marco Mendes
;
Paulo Leitão
;
Francisco Restivo
;
Armando W. Colombo
Artigo em Livro de Atas de Conferência Internacional
2008
Service-oriented process control using high-level Petri Nets
João Marco de Melo Pereira Mendes
;
Paulo Leitão
;
Armando W. Colombo
;
Francisco José de Oliveira Restivo
Artigo em Livro de Atas de Conferência Internacional
2004
The GRAFCET specification language
Paulo Portugal
;
Adriano Carvalho
Capítulo ou Parte de Livro