Volume 23 (2026)
Volume 22 (2025)
Volume 21 (2024)
Volume 20 (2023)
Volume 19 (2022)
Volume 18 (2021)
Volume 17 (2020)
Volume 16 (2019)
Volume 15 (2018)
Volume 14 (2017)
Volume 13 (2016)
Volume 12 (2015)
Volume 11 (2014)
Volume 10 (2013)
Volume 9 (2012)
Volume 8 (2011)
Volume 7 (2010)
Volume 6 (2009)
Volume 5 (2008)
Volume 4 (2007)
Volume 3 (2006)
Volume 2 (2005)
Volume 1 (2004)
Number of Articles: 11
A SOLUTION TO AN ECONOMIC DISPATCH PROBLEM BY A FUZZY ADAPTIVE GENETIC ALGORITHM
Volume 8, Issue 3 , September and October 2011, Pages 1-21
Abstract
In practice, obtaining the global optimum for the economic dispatch {bf (ED)}problem with ramp rate limits and prohibited operating zones is presents difficulties. This paper presents a new andefficient method for solving the economic dispatch problem with non-smooth cost functions using aFuzzy Adaptive ... Read MoreFuzzy relations, Possibility theory, Measures of uncertainty, Mathematical modeling.
Volume 8, Issue 3 , September and October 2011, Pages 23-33
Abstract
A central aim of educational research in the area of mathematical modeling and applications is to recognize the attainment level of students at defined states of the modeling process. In this paper, we introduce principles of fuzzy sets theory and possibility theory to describe the process of mathematical ... Read MoreOptimal Control with Fuzzy Chance Constraints
Volume 8, Issue 3 , September and October 2011, Pages 35-43
Abstract
In this paper, a model of an optimal control problem with chance constraints is introduced. The parametersof the constraints are fuzzy, random or fuzzy random variables. Todefuzzify the constraints, we consider possibility levels. Bychance-constrained programming the chance constraints are converted ... Read MoreAN EXTENDED FUZZY ARTIFICIAL NEURAL NETWORKS MODEL FOR TIME SERIES FORECASTING
Volume 8, Issue 3 , September and October 2011, Pages 45-66
Abstract
Improving time series forecastingaccuracy is an important yet often difficult task.Both theoretical and empirical findings haveindicated that integration of several models is an effectiveway to improve predictive performance, especiallywhen the models in combination are quite different. In this paper,a ... Read MoreT-S FUZZY MODEL-BASED MEMORY CONTROL FOR DISCRETE-TIME SYSTEM WITH RANDOM INPUT DELAY
Volume 8, Issue 3 , September and October 2011, Pages 67-79
Abstract
A memory control for T-S fuzzy discrete-time systems with sto- chastic input delay is proposed in this paper. Dierent from the common assumptions on the time delay in the existing literatures, it is assumed in this paper that the delays vary randomly and satisfy some probabilistic dis- tribution. A new ... Read MoreEXPECTED PAYOFF OF TRADING STRATEGIES INVOLVING EUROPEAN OPTIONS FOR FUZZY FINANCIAL MARKET
Volume 8, Issue 3 , September and October 2011, Pages 81-94
Abstract
Uncertainty inherent in the financial market was usually consid- ered to be random. However, randomness is only one special type of uncer- tainty and appropriate when describing objective information. For describing subjective information it is preferred to assume that uncertainty is fuzzy. This paper ... Read MoreAGILITY EVALUATION IN PUBLIC SECTOR USING FUZZY LOGIC
Volume 8, Issue 3 , September and October 2011, Pages 95-111
Abstract
Agility metrics are difficult to define in general, mainly due to the multidimensionality and vagueness of the concept of agility itself. In this paper, a knowledge-based framework is proposed for the measurement and assessment of public sector agility using the A.T.Kearney model. Fuzzy logic provides ... Read MoreFUZZY GOULD INTEGRABILITY ON ATOMS
Volume 8, Issue 3 , September and October 2011, Pages 113-124
Abstract
In this paper we study the relationships existing between total measurability in variation and Gould type fuzzy integrability (introduced and studied in [21]), giving a special interest on their behaviour on atoms and on finite unions of disjoint atoms. We also establish that any continuous real valued ... Read MoreON GENERAL FUZZY RECOGNIZERS
Volume 8, Issue 3 , September and October 2011, Pages 125-135
Abstract
In this paper, we de ne the concepts of general fuzzy recognizer, language recognized by a general fuzzy recognizer, the accessible and the coac- cessible parts of a general fuzzy recognizer and the reversal of a general fuzzy recognizer. Then we obtain the relationships between them and construct a ... Read MoreFUZZY SOFT SET THEORY AND ITS APPLICATIONS
Volume 8, Issue 3 , September and October 2011, Pages 137-147
Abstract
In this work, we define a fuzzy soft set theory and its related properties. We then define fuzzy soft aggregation operator that allows constructing more efficient decision making method. Finally, we give an example which shows that the method can be successfully applied to many problems that contain ... Read MoreON FUZZY UPPER AND LOWER CONTRA-CONTINUOUS MULTIFUNCTIONS
Volume 8, Issue 3 , September and October 2011, Pages 149-158