/ WSEAS TRANSACTIONS
onMATHEMATICS

Issue 3, Volume 3, July 2004

ISSN 1109-2769
On Solvability for Parabolic Equations with one Space Variable / 451
Martin Lopez Morales
On Bernstein-Kreiss matrix power bounds / 459
Luc Knockaert

Robust stability of population dynamical systems

/ 464
Noboru Kunimatsu

Providing Personal Mobility in Instant Messaging Service

/ 472
C. W. Lau, S. Y. Hui, K. H. Yeung,, K. Y. Wong

Decoupling of an EV Active Steering and Direct Yaw Moment Control Systems

/ 477
Jose Carlos Quadrado

On General Class of Parameterized 3π–UninormBased Comparison

/ 482
Kalle Saastamoinen, Jouni Sampo
Graph products with log-concave independence polynomials / 487
Vadim Ε. Levit, Eugen Mandrescu
Secondary Root Polishing: Increasing the Accuracy of Semisymbolic Analysis of Electronic Circuits / 493
Dalibor Biolek, Viera Biolkova
Essay on Macro-Addtions / 498
Arnaud Ismael Lafonte
L(2,1)-labeling of strong products of paths and cycles / 505
Danilo Korze, Aleksander Vesel
A 3-D Fuzzy Modeling of Pilot's Performance in the Dogfight / 514
Reza Ghasemi , S. K. Y. Nikravesh , M. B. Menhaj , S. Akbari
A O(n2) Heuristic Algorithm for the Maximum Matching Problem in Bipartite Graphs / 521
Yaakov Hacohen-Κerner, Yaakov Intrator, Vadim Ε. Levit
Effective Program Module Assignment in the Internet Banking by Tabu-based Evolutionary Algorithm / 527
Honorata Balicka, Jerzy Balicki
e-Learning WEB Solutions with Virtual Technologies Support / 533
Lubomir Smutny, Radim Farana
Computers and Linear Algebra / 537
Hamide Dogan-Dunlap
Sine and cosine series representations / 543
Matilde Legua, Jose A. Moraño, Luis M. Sánchez Ruiz
Upgrading Checkers Compositions / 549
Yaakov HaCohen-Kerner, Daniel David Levy, Amnon Segall
Covering Map and the Elliptic Calogero System / 555
Mayumi Ohmiya
Freedom in the Normal Form Expansion and Obstacles To Asymptotic Integrability: The perturbed KdV Equation / 560
Alex Veksler, Yair Zarmi
Stability of Geometrically Nonlinear Timoshenko Beam with Boundary Damping / 566
Kazuho Ito
The Existence And Uniqueness Theorem From A New Viewpoint / 575
Afgan Aslanov
Weighted inequalities for caloric functions on classical domains / 578
Caroline Sweezy, Michael Wilson
Numerical solution of the Time-Dependent Schroedinger Equation in Ultrafast Laser Dynamics / 584
Othmar Koch
Solving Fredholm Integral Equation Using Legendre Wavelet Functions / 591
S. Rahbar
Transient Stability Analysis Using Symplectic Integrators / 595
Daniel Okunbor, Wilhelmina Djoleto, Mariesa Crow
Direct and Inverse Estimations for a Generalization of Positive Linear Operators / 602
Abdullah Altin, Ogun Dogru
Kantorovich Type Generalization for Certain Class Of Positive Linear Operators / 607
Abdullah Altin, Ogun Dogru, M. Ali Ozarslan
A Method to build fractal sets from periodic domains / 611
D. Calva Mendez, M. Lehman
Numerical solution of a linear goursat problem: stability, consistency and convergence / 616
Mohd Agos Salim Nasir, Ahmad Izani Md. Ismail
On the Noether Invariance Principle for Constrained Optimal Control Problems / 620
Delfim F. M. Torres
A Near Optimal Fuzzy Modeling of pursuit-evasion in an Air Combat / 625
Reza Ghasemi, S. K.. Y. Nikravesh, M..B. Menhaj , S. Akbari
Predictive Coordination In Two Lewel Hierarchical Systems / 631
K. Stoilova, T. Stoilov, R. Yoshinov
Strong convergence for weighted sums of Negatively Dependent Random Variables / 637
M. Amini, A. Bozorgnia, H. Zareei
Extension of Markowitz Model for Portfolio Analysis
Anton Abdulbasah Kamil, Kwan Mei Wan / 641
Linear Equilibrium Relations Between Ukrainian Mean Wages and Basic Food Prices in the Decade 1992-2001 / 647
Jean-François Emmenegger, Tamara Alexeevna Bardadym
The Evaluation of the Efficiency with Data Envelopment Analysis in case of Missing Values: A Fuzzy Approach / 656
Elias Maragos, Dimitris Despotis
Evaluating School Performance over Time in the frame of Regional Socio-Economic Specificities / 664
Elias Maragos, Dimitris Despotis
Auditoria and dismissed structures: the acoustical design / 671
Lamberto Tronchin, Valerio Tarabusi
Viewcharts Specification of a Spacecraft Control System / 675
A. Isazadeh, J. Karimpour
The impulse response weights of long memory ACD models / 681
Christian Conrad, Menelaos Karanasos
ETL: An Extended Temporal Logic for Representing Statecharts / 686
Ayaz Isazadeh, Jaber Karimpour
Expertise method to diagnose transformer conditions / 692
J. Bilbao, C. M. Rebollo, P. Gonzalez
Mathematical Characteristics for the Automated Recognition of Musical Recordings / 698
G. Roussopoulos, D. Fragoulis, C. Papaodysseus, Ath. Panagopoulos, M. Exarhos
The Best Values of Parameters in Accelerated Successive Overrelaxation Methods / 705
Mohammad Taghi Darvishi
On the Minimal Rank Completion Problem for Pattern Matrices / 711
Rafael Canto, Macarena Boix, Beatriz Ricarte
Definiteness Conditions in the Multiparameter Spectral Theory / 717
Afgan Aslanov
Generalized Inverses and Color Theory. / 721
Dirk Huylebrouck
Self-Similarity Analysis of the Fields Diffracted from Zone Plates with Complex Geometry / 726
Diana Calva Mendez, Mario Lehman
A graph based clustering method using a hybrid evolutionary algorithm / 731
Sule Gunduz Oguducu,A. Sima Uyar