The weighted least-square priority method of AHP is an effective priority method. However,it is not widely used because its theoretical problem hasn’t being proved.In this pa-per,the strict theoretical proof and an application example are given out by the authors.

The paper puts forward a scheduling system.It is mainly used to adjust the production plan quickly when the condition of market varys obviously.The system consists of four function models,that is,a saling model with a forecosting model,a producing model with a linear pro-gramming model,an accounting model and a supplying model.They are composed the whole system by dBASE 3.The system can be operated on a micro-computer.

This paper presents the mathematical model for optimizing the mix of gas making coal used in the glass industry the model gives the method which can replace super quality coal with kinds of low quality coaI to meet the need of certain glass industry.

This article presents a Grey Cluster Relation Analysis Method(GCRAM).The new method combines the cluster method with the relation analysis method and is used to judge the class(e. g. Class of disease or class of economic zone)which the object element(e. g.a ptient or a region)belongs to. The method is now first applied to medical diagnosis on diseases,and is verified very well.

In this paper,a relative measure consensus C_B is suggested for the purpose to measure consensus quantitatively,and the generality and effectiveness of C_B are expounded through theoretical analysis and numerical examples.It is the consequence that the measure C_B is superior to the distance measure presented by Cook and Seiford.

This paper discusses the consistence of the judgement matriX in fuzzy AHP and the appriach to Calculate fuzzy weights under the condition of consistence and to rand alternatives by means of Weights.

According to the dynamic princile, this paper builds up a model of macroscopic personnel market’s change. The model analyses the change relation between supply and demand. And the problem of the optimum enrolment plan is researched by means of the optimum control principle in the modern cybernetics.

According to tWo-stage fuzzy synthetic judgement principle,a general judgement method of quality of eletronic distancemeter(EDM)is present in this article.On the basis of this method,apractical judgement of akind of EDM is carried out.The judgement result proves that this method is identical with the actual situation.But using this judgement method,the procedure of judgement can be standardized and quantitative.

Trattic investment project is a decision-making problem of im-portance in regional economic system, of which social-economic benefit is the main criteria. Applying the theory of social-economic engine,this paper putsL forward the conception and analytic model of regional comprehensive benefit of traffic investment,gives regional economic potential as a means measuring regional imipact of the investment,analyses the reatinn between spreading coefficient and economic potential,sets up the general principle for traffic investment decision. At last,the paper discusses the basic evolving rules of regional economic benefit.

In this paper,first,the total effectiveness of missile weapen sys-tem is studied according to the modern military operational research and systematic engineering.And then,the evaluation models of effectiveness both at home and abroad are studied.Finally,an evaluation model and partial aigorithm are given based on the characteristics of missile weapen SyStem.

In this paperl some models are improved by using parameters of function instead of ordinary parameters indentification.Some difficulties in process of setting up GM,such as dividing time interval and selection transform function,are overcome,and forecasting precision is raised by the supplement of information and changing of parameters. An example shows that the method is reliablc and simple.

Opening and developing pudong of shanghai is an important decision of Chinese central government. It is a magnificient project across this century for us to make pudong into one of the first class international and modern city in the world.Undoubtedly,the constriiction of urban elec-tric networks must suit with this objective mentioned above. This paper presents the application of fuzzy theory in load forecasting in Pudong. The fuzzy precedent ratio model is adopted to process and calculate historic and future data of a few factors releted to electric power load.

This paper reports the application of network flow program-ming(NFP)to the economic operation of hydro-thermal power system. The complex hydro-thermal power system is decomposed by decomposition-coordination algorithm of large scale system theory, in which every sub-system is solved by NFP,respectively. Then,the coordination measure is adopted among the sub-systems. The numerieal examples and results have shown that the method is feasible and effective.

This paper studied the method of determining lot size for lot production. In this method,we consider the influence of increasing econom-ical benefita of an enterprise,the best use of work capacity of the equipment and orgamzing production of the enterprise to lot size.

In the article, the studied region is divided into a series of small sectors with different geographical property. Under the principle of ecofogyl economics and systems sciences, we formulate a goal progrmming model for multiyear rolling development, based on the optimal planting and breeding pattern group. This model can be used fairly good in solving the multi-objective questions of ecological economic progrmming, and satis-factory composition benefits will be gotten. Furthermore, because the time value model has been merged into the above goal programming model, the suitability and operability of the model in the article will by increased.

In this paper we continue the program begun in[2], and set up the theoretical frame of discrete fuzzy stochastic system. The balsic problems such as the state space models of discrete fuzzy stochastic systems and the relations of the input and output of fuzzy stochastic state space are researched.

In this paper,use graph to represent model, integrate model by use of depth-first search, drow into the propagate of Fuzzy truth value,with the help of fuzzy truth value propagate and the compare of fuzzy truth values to deternune the best sequence models.Kerywords model management systems; model integrationt model selection;fuzzy true value propagate

Decision support system is an information system used to aid management decision. In mordern society, decision tasks, decision environ-ments and decision processes are great variable and very colnplex. There-fore, it is necessary to have a good structure, formulation and approach to information organization in the information system so as to deliver an effective decision support for users. In this paper, the present technique of information organization developed in past twenty years has been sum-marized,and then, the approaches which must best udied furthermore are described , and a prospect ab out the technique breakt hrough of informa-tion organization in decision support systems is also given out.

In this paper, a new method for meta-synthesizing the complex systeins, the method of knowledge sealing, is described. The role played by knowledge and the depth in which knowedge is involved during building and running complex systems are also explored. On adopting this method, it can be easily to integrate a problem-solving module into the frame of ki1owledge-based system, wlien the module is not suitable to manifest in a symbolic format. Finaily, Two examples are presented to show some details of knowledge sealing.

The calculating method of true price index of consumption goods with CES utility functren is given in this paper. At the sanie time. Laspeyres price index and Paasche price index are compared with True price index in their magnitudes.

By appVing the theory of neurla network into the fuzzy com-prehensiv evalution,this paper proposes a method multipurpose compre-ensive evaluation on three-Layer neural netowrks, describes the structure of the three-lkayer neural networks, study the implementattion algoritims in computers of neural network,learuing and fuzzy comprehehsive evalua-tion using the neural netowrks, ans finally give sthe application examples.

The paper puts forward that the obtained right values are sat-isfactory for quantitative analysis in AHP only when the scale agrees judged by presons. Based on the estimatied number range of five comparied grades,Wset up the index scale. Compared the index scale with other three scaled,it is indicared that the effect of the index scale is optimum.

The method of model-constructing of GM(1,1) and GM(2,1) has been extended and improved and new accumulat ed growth model has been constructed in this paper. Introducing the intermediate variables, the regression model has built with the help of multi-step increment sequency.The grey-increment model has advantages over the models of GM(1,1),GM(2,1) in model-building control and forecasting. Increment sequency im-itated modeiling of total population in China has been finished by using the model of Cop-Daugglas function. The average error rate is 1.21 percent and the maximum error rate 2.73 percent,the accuracy of imitation is very high.

In this paper, principle of set statistics is adopted to research into the problem of objective meaisurement in evaluating priject’s risk. Using the method put foreward in the paper may refiect experts’non-exact opiaions about evaluatfon comparatively truely, estimate risk probability and loss value reasonably, and describe its degrees relat ively objectively, there by,offer project’s risk management an effective instrument.

In this paper a theoretial method, named AHP meighting method, for formulating single objective function when solving goal program-ming model is presented at first.The method is different from the method using the preemptive prioeity factor for goal progralmming problems. Later a case study is given about manpower planning.

In the paper , after having testified the asynchronous positive correlation law and the significant correlation between the psychological de-velopment and the brain growth of the child & adolescent; author sets up the grey models [GM_g(1,1)]of the primary & secondary school curriculum diffi-culty with eletroencephalogram(EEG)data that expresses the brain growth course and is taken as the mapping magnitude of the psychological develop- ment. The grey models consist of(1) the low-value model,(2)the average-vahie model and(3) the high-value model.

The Analytic Hierarchy Process in Generalized Judgement (GJAHP),established by constructing mathematicdmodel of generalized judgement matriX under one criterion, is a kinds of generalized analytic hierarchy process(GAHP) ,This paper gives a nonparametric statistical test of generalized judgement matrix’s consistency the Spearman rank-order correlation coefficient and defines the generalized assistent matrix of generalized judgement matrix, and still it further studies the acceptability of generalized judgement matrix. Finally; the thesis cites a praictical case.

Two kinds of perturbation forms of objective difference judge-ment matrix of Index Scale Process in AHP are proposed. According to them,we analyze changes of the priority vector and the ordering result , im-prove some views in [1], and present several advantages of the Index ScaleProcess.

CTGMDH is a novel modeling method in the recent years.Its ideas originated from the theory of evolution and natural selection.When modeling by GMDH,the first problem we confronted is how to choose a rational criterion which is able to find the correct model structure of a system under the circumstances of noise data,that is the problem of noise immunity of criteria. In this article,we researched this problem and put forward some theory and methods with respect to this problem,under the circumstances of finite and infinite sample,respectively. The result of our research is benefit to the complex system modeling with noise data.

Two-level system models can efficiently describe the manage-mental decision system with multilevel.In this paper,a class of two-level linear programming models, which have extensive representativeness, is dis-cussed.Geometric characteristics of the two-level linear programming mod-els are studied.Optimality conditions of the two-level linear programming models are given.

General non-structured decision problem and its support ap-proaches are some of the major difficulties facing DSS development. From the perspective of behavior-based thought analysis, this paper proposed a set of line of thought and implementation approaches for management deci-sions. By introducing behavioral factors and principles of thought into DSS,the most important and complex system element-human-were considered in DSS design. And this may provide theory foundation and implementation approach for the support of non-structured decision problems.Besides,contradict was considered as the impetus of system dynamics, which is a breakthrough of conventional DSS design where contradicts and conflicts were avoided.

In this paper,we discuss the importance of man-power in the development of high technology,At the same time,we place emphasis on the research to the creativity of the high-tech man power,and it was the first time to use the psychology testing method to test systematically almost 1000 high-tech man-power individuals in the areas of aeronautics,astronau-tics,national defence and other related departments,More than 70 testing results for every high-tech man-power individual are derived by the systemic psychology testing.To simplify above results,we adopt principal components analysis method to reduce above 70 more dimensions to 8 dimensions.The creativity of high-tech man-power is one of the eight dimensions.Finally,the personality characters of the creativity of hightech man-power are analyzed systematically according to the results of reduced dimensions.

This paper introduces the origin,contains and measures steps of Cornorate Entivety strategy Planning (CESP),the main flow of market-ing, produces,advertisement and image planning, makes an inquiring into the existence problems about CESP.

This paper firstly analysed the necessarity and possiblity of de-veloping a decision support system for evaluating education quality of aca-demic degrees and graduate students. Then, it introduced a real computer susport system and explained some problems about this system’s design and developing. Lastly,a part of examples were given.

The purpose of this paper is to provide the new principles and method which can be used in a design of antiaircraft missile weapon sys-tem. This paper researches into principal problems existed in the weapon system design for antiaircraft missile,and has given system engineering prin-ciples and method of a design for the weeapon system by means of system engineering idea, method and effectiveness analysis of the weapon system.

In this paper the nature of the relations among activities is discussed to some extent.

In this paper,a profit function is introduced for single goods production by means of the Cobb-Douglas production function. A max-imigation analysis of this profit function is carried out with the Lagrange mutiplier method, resulting in optimiged input combination of the produc-tion factors in the system. This paper shows at what situation and in which respexts a complementary investment can be made. It also states the eco nomic profit of the complementary investment used in extended expanded reproduction.

This paper erected a time series cycle analysis method on basis of grey system theory. Comparision with other cycle analysis methods waa discussed.

The principles and methods for modelling regional water environment-economic system are discussed.A new modelling method combining two-step prediction-correction and system dynamics is put for- ward, and a set of simplified equations for macro-estimating waterenviron- ment capacity of river net in plain area is derived. An application of the waterenvironment-economic system in the south part of Jiangsu province of the river system of the Tai lake is then given.

The task of cell-job planning system of CIMS-ERC is to seper- ate main production scheme ( MPS)into optimal daily production scheme. To meet the requirement of multi-objective,the method of goal program- ming is adopted.In this paper,a brief introduction of goal programming, system modelling and problem solving method is presented.To deal with discrete production planning,a gradually programming method is proposed.