Journal: Computers & Mathematics with Applications

Found 235 papers in total
Searching minima of an N-dimensional surface: A robust valley following method
Searching minima of an N-dimensional surface: A robust valley following method
2001,
A procedure is proposed to follow the ‘minimum path’ of a hypersurface...
A projective simplex algorithm using LU decomposition
A projective simplex algorithm using LU decomposition
2000,
Recently, we proposed a so-called ‘projective simplex method’, which is...
Optimal policies for a controlled queueing system with removable server under a random vacation circumstance
Optimal policies for a controlled queueing system with removable server under a random vacation circumstance
2000,
In this paper, we consider two stochastic models for a controlled single-server M / G...
Existence and uniqueness of nonnegative solution of M/GB/1 queueing model
Existence and uniqueness of nonnegative solution of M/GB/1 queueing model
2000,
In this paper, we set up M/ G B /1 queueing model as an abstract Cauchy problem and...
Transient solution of an M/M/1 queue with catastrophes
Transient solution of an M/M/1 queue with catastrophes
2000,
A transient solution for the system size in the M/M/1 queueing model with the...
The optimal on-line parallel machine scheduling
The optimal on-line parallel machine scheduling
2000,
This paper investigates on-line parallel machine scheduling problems. We show the...
Fast approach to the optimal production/preventive maintenance policy
Fast approach to the optimal production/preventive maintenance policy
2000,
We study the economical manufacturing quality (EMQ) problem in the presence of an...
A competitive inventory model with the customer's general choice probability
A competitive inventory model with the customer's general choice probability
2001,
We consider a single-period model with reallocation of excess demand such that two...
A perishable system with modified base stock policy and random supply quantity
A perishable system with modified base stock policy and random supply quantity
2000,
We analyse an inventory system with Poisson demands stocking perishable items having...
An interior-point method for approximate positive semidefinite completions
An interior-point method for approximate positive semidefinite completions
1998,
Given a nonnegative, symmetric matrix of weights, H, we study the problem of finding...
A pseudo-random number generator for personal computers
A pseudo-random number generator for personal computers
1999,
The paper contains a translation of a Russian note, together with several remarks on...
Asymptotic properties of an estimator in errors-in-variables models in the presence of validation data
Asymptotic properties of an estimator in errors-in-variables models in the presence of validation data
1999,
Structural errors-in-variables models with dependent spatial observations are studied....
A stochastic discounting model arising in competing risks management
A stochastic discounting model arising in competing risks management
1999,
Stochastic discounting models have been proved very important for decision making...
Control strategies for a stochastic flexible manufacturing and assembly system model
Control strategies for a stochastic flexible manufacturing and assembly system model
1999,
Optimal control strategies are computed for a stochastic discrete time flexible...
Approach to decision making in fuzzy environment
Approach to decision making in fuzzy environment
1999,
A general approach to solving a wide class of optimization problems with fuzzy...
Fuzzy logic and the calculi of fuzzy rules, fuzzy graphs, and fuzzy probabilities
Fuzzy logic and the calculi of fuzzy rules, fuzzy graphs, and fuzzy probabilities
1999,
The past few years have witnessed a rapid growth in the number and variety of...
Fuzzy dynamic programming, fuzzy adaptive neuro control, and the general medical diagnosis problem
Fuzzy dynamic programming, fuzzy adaptive neuro control, and the general medical diagnosis problem
1999,
The fuzzy medical diagnosis decision models of Esogbue and Elder employed fuzzy sets...
The computational complexity of some fuzzy dynamic programs
The computational complexity of some fuzzy dynamic programs
1999,
Fuzzy dynamic programming, a natural extension of classical dynamic programming, is of...
Fuzzy decision networks and deconvolution
Fuzzy decision networks and deconvolution
1999,
Three kinds of networks, namely, fuzzy minimal spanning tree, fuzzy PERT, and fuzzy...
Dynamic fuzzy criterion model for reservoir operations and a case study
Dynamic fuzzy criterion model for reservoir operations and a case study
1999,
Reservoir operation is a special inventory problem under conditions of uncertain...
The time average reward for some dynamic fuzzy systems
The time average reward for some dynamic fuzzy systems
1999,
In this paper, by using a fuzzy relation, we define a dynamic fuzzy system with a...
Cluster validity for fuzzy criterion clustering
Cluster validity for fuzzy criterion clustering
1999,
In this paper, we define a validity measure for fuzzy criterion clustering which is a...
Fuzzy method in group decision making
Fuzzy method in group decision making
1999,
This paper investigates the problems of decision making with multiple judge, multiple...
Applying fuzzy adaptive network to fuzzy regression analysis
Applying fuzzy adaptive network to fuzzy regression analysis
1999,
A fuzzy inference system based on the Sugeno inference model is first formulated for...
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