• Complex
  • Title
  • Author
  • Keyword
  • Abstract
  • Scholars
Search
Sort by:
Default
  • Default
  • Title
  • Year
  • WOS Cited Count
  • Impact factor
  • Ascending
  • Descending
< Page ,Total 1062 >
Regular component decomposition of regular languages EI AHCI SCIE Scopus
期刊论文 | 2003 , 299 (1-3) , 743-749 | THEORETICAL COMPUTER SCIENCE | IF: 0.764
WoS CC Cited Count: 1 SCOPUS Cited Count: 2
Abstract&Keyword Cite

Abstract :

A language is regular if it can be recognized by a finite automaton. According to the pumping lemma, every infinite regular language contains a regular subset of the form uv(+)w, where u, v, w are words and v is not empty. It is known that every regular language can be expressed as (boolean ORiis an element of1 u(i)v(i)(+)w(i)) boolean OR F, where I is an index set, u(i), w(i) is an element of A*, v(i) is an element of A(+), i is an element of I and F is a finite set of words over the alphabet A. This expression is called a regular component decomposition of the language. A language is called regular component splittable if it can be expressed as a disjoint union of regular components and a finite set. A language which has a regular component decomposition with finite index is called a finite regular component representable language. It has been shown that every finite regular component representable language is regular component splittable by Shyr and Yu in (Discrete Appl. Math. 82 (1998) 219). They conjectured that every regular language is regular component splittable in (Acta Math. Hung. 78(3) (1998) 251). The conjecture is proved in this paper. (C) 2002 Elsevier Science B.V. All rights reserved.

Keyword :

code regular language automaton semigroup

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Liu, YJ . Regular component decomposition of regular languages [J]. | THEORETICAL COMPUTER SCIENCE , 2003 , 299 (1-3) : 743-749 .
MLA Liu, YJ . "Regular component decomposition of regular languages" . | THEORETICAL COMPUTER SCIENCE 299 . 1-3 (2003) : 743-749 .
APA Liu, YJ . Regular component decomposition of regular languages . | THEORETICAL COMPUTER SCIENCE , 2003 , 299 (1-3) , 743-749 .
Export to NoteExpress RIS BibTex
Marriage form and family division in three villages in rural China SSCI Scopus
期刊论文 | 2003 , 57 (1) , 95-108 | POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY | IF: 0.605
WoS CC Cited Count: 10 SCOPUS Cited Count: 9
Abstract&Keyword Cite

Abstract :

This paper presents a study of the influence of children's marriage form and other characteristics on whether married couples in three villages in rural China establish a family separate from the joint family of their natal kin. The results reveal that, for children with a brother, sons in virilocal marriages are more likely than daughters in uxorilocal marriages to establish a family separate from that of their parents and do so earlier than these daughters. However, among children without a brother, sons and daughters do not differ significantly in whether or when they divide off from their extended family and set up a new family. The majority of family division occurs in the first 5 years after marriage for sons and daughters. Number of siblings and other characteristics also affect the likelihood of family division. We discuss demographic, socioeconomic, and cultural causes underlying this phenomenon as well as its social implications.

Keyword :

family division family research rural China virilocal marriage sons marriage pattern uxorilocal marriage daughters

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Li, SZ , Feldman, MW , Jin, XY . Marriage form and family division in three villages in rural China [J]. | POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY , 2003 , 57 (1) : 95-108 .
MLA Li, SZ 等. "Marriage form and family division in three villages in rural China" . | POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY 57 . 1 (2003) : 95-108 .
APA Li, SZ , Feldman, MW , Jin, XY . Marriage form and family division in three villages in rural China . | POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY , 2003 , 57 (1) , 95-108 .
Export to NoteExpress RIS BibTex
Status of photovoltaic industry in China EI SSCI SCIE Scopus
期刊论文 | 2003 , 31 (8) , 703-707 | ENERGY POLICY | IF: 0.714
WoS CC Cited Count: 32 SCOPUS Cited Count: 34
Abstract&Keyword Cite

Abstract :

In recent years, photovoltaic industry has achieved some remarkable development in China, This paper presents a summary and review of the present status of terrestrial photovoltaic industry, and tries to look at possible future scenarios in China, the recent progress with laboratory cells is also discussed. Topics covered include the production equipment, fabrication technology of cells and modules, storage battery, solar charge controller, DC/AC inverter, market and national policy. (C) 2002 Elsevier Science Ltd. All rights reserved.

Keyword :

status policy photovoltaic market

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Yang, H , Wang, H , Yu, HC et al. Status of photovoltaic industry in China [J]. | ENERGY POLICY , 2003 , 31 (8) : 703-707 .
MLA Yang, H et al. "Status of photovoltaic industry in China" . | ENERGY POLICY 31 . 8 (2003) : 703-707 .
APA Yang, H , Wang, H , Yu, HC , Xi, JP , Cui, RQ , Chen, GD . Status of photovoltaic industry in China . | ENERGY POLICY , 2003 , 31 (8) , 703-707 .
Export to NoteExpress RIS BibTex
Accounting fraud and its supervision of enterprises - The analysis based on game theory CPCI-SSH CPCI-S
会议论文 | 2003 , 1932-1936 | International Conference on Management Science and Engineering
Abstract&Keyword Cite

Abstract :

This paper analyzes the essential reason for the spreading of accounting fraud phenomenon in Chinese enterprises from the viewpoint of game theory: the pure tactics Nosh equilibrium solution for the game between enterprises and supervisors is enterprises implement accounting fraud and supervisors carry out loose supervision. Based on it; this paper brings forward two measures to control accounting fraud of enterprises: on the one hand, we should adequately arouse the enthusiasm of accounting information supervisors by introducing the encouragement coefficient so as to bestir accounting information supervisors to supervise actively; on the other hand, we should chastise "the local protectionism" by introducing the punishment coefficient so as to compel the local government to strike a blow on accounting fraud behavior roundly.

Keyword :

accounting fraud game supervise enterprises

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Qin, JP , Xue, ZX , Duan, XM . Accounting fraud and its supervision of enterprises - The analysis based on game theory [C] . 2003 : 1932-1936 .
MLA Qin, JP et al. "Accounting fraud and its supervision of enterprises - The analysis based on game theory" . (2003) : 1932-1936 .
APA Qin, JP , Xue, ZX , Duan, XM . Accounting fraud and its supervision of enterprises - The analysis based on game theory . (2003) : 1932-1936 .
Export to NoteExpress RIS BibTex
Competitive R&D investment dynamics: Innovation in high-tech industries CPCI-SSH CPCI-S
会议论文 | 2003 , 2152-2155 | International Conference on Management Science and Engineering
Abstract&Keyword Cite

Abstract :

This paper analyzes the competitive R&D investment dynamics in high-tech industries. In an industry that the competitors carry out a Kournot competition in their-product market, we employ the characteristics of indeterminacy and spillovers, of innovation, as well as the time value of capital, and then focus on the competition of R&D investment. By decomposing the equilibrium R&D investment, we could conclude, according to our analysis. that the dynamics of private R&D investment lie in the competitive threat of rivals' R&D and profit incentive of self Innovation success, and what impede R&D investment lie in the misgivings of capital cost and sunk cost once the industrial innovation is succeed.

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Zhang, HY , Shi, XK . Competitive R&D investment dynamics: Innovation in high-tech industries [C] . 2003 : 2152-2155 .
MLA Zhang, HY et al. "Competitive R&D investment dynamics: Innovation in high-tech industries" . (2003) : 2152-2155 .
APA Zhang, HY , Shi, XK . Competitive R&D investment dynamics: Innovation in high-tech industries . (2003) : 2152-2155 .
Export to NoteExpress RIS BibTex
Constructing incentive system of human capital obtaining property rights of enterprise CPCI-SSH CPCI-S
会议论文 | 2003 , 2438-2442 | International Conference on Management Science and Engineering
WoS CC Cited Count: 1
Abstract&Keyword Cite

Abstract :

This paper founds the concept and pattern of dynamic value about human capital, puts forward model that human capital takes property rights and divides up enterprise's value. Enterprise should form operating mechanism that EVA being made center, construct incentive system of property rights that human capital could show enterprising spirit.

Keyword :

ownership human capital value economic value-added property rights general capital

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Zhang, ZH , Duan, XM . Constructing incentive system of human capital obtaining property rights of enterprise [C] . 2003 : 2438-2442 .
MLA Zhang, ZH et al. "Constructing incentive system of human capital obtaining property rights of enterprise" . (2003) : 2438-2442 .
APA Zhang, ZH , Duan, XM . Constructing incentive system of human capital obtaining property rights of enterprise . (2003) : 2438-2442 .
Export to NoteExpress RIS BibTex
Recent progress in research on woodceramics AHCI SCIE CSCD PKU
期刊论文 | 2003 , 18 (4) , 716-724 | JOURNAL OF INORGANIC MATERIALS | IF: 0.247
WoS CC Cited Count: 3
Abstract&Keyword Cite

Abstract :

Recent progress in research on a new kind of eco-material, woodceramics, is reviewed. Because of its unusual abrasive, sensitive and electromagnetic shielding properties, as well as unique structure, woodcerarnics will probably be widely applied as functional ceramics. The preparation methods, structure, performances, and preparing mechanisms of carbon woodceramics and SiC woodceramics are summarized. For an example of preparing beta-SiC, the infiltration mechanism of Si into C preform and the corresponding infiltration-reaction models are presented. Besides the above-mentioned two kinds of woodceramics, other carbide woodceramics and oxide woodceramics are also introduced in brief. Finally, the existing problems and countermeasures of woodceramics are discussed and suggested, and their application prospects are proposed.

Keyword :

woodceramics eco-material infiltration-reaction mechanism hereditary tissue

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Qian, JM , Jin, ZH , Qiao, GJ . Recent progress in research on woodceramics [J]. | JOURNAL OF INORGANIC MATERIALS , 2003 , 18 (4) : 716-724 .
MLA Qian, JM et al. "Recent progress in research on woodceramics" . | JOURNAL OF INORGANIC MATERIALS 18 . 4 (2003) : 716-724 .
APA Qian, JM , Jin, ZH , Qiao, GJ . Recent progress in research on woodceramics . | JOURNAL OF INORGANIC MATERIALS , 2003 , 18 (4) , 716-724 .
Export to NoteExpress RIS BibTex
The factor analysis of the moral hazard behavior of human capital in the organization CPCI-SSH CPCI-S
会议论文 | 2003 , 2500-2504 | International Conference on Management Science and Engineering
Abstract&Keyword Cite

Abstract :

The analysis of this article is based on the view that a enterprise in the market is a "special contract of human capital and non-human capital". Because of the particularity of the characteristic of human capital, whether it finishes the contract or not cannot be observed directly, therefore, the moral hazard of human capital emerges. The article points out that the factors influencing the moral hazard human capital mainly include the normal return after performing the contract honestly, the probability that the moral hazard of human. capital is found, discount factor, the extra return of the moral hazard behavior and the second-best return when the behavior is found, build a mathematical model. aimed at the anticipative return to analyze the motive of the moral hazard behavior and the relationships between the influencing factors, and bring out a relative strategy of motivation, restriction and cooperation. At last, the article also discusses the influence of the random factors.

Keyword :

strategy random factors return human capital moral hazard

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Wang, YM , Feng, TY , Zhu, SY et al. The factor analysis of the moral hazard behavior of human capital in the organization [C] . 2003 : 2500-2504 .
MLA Wang, YM et al. "The factor analysis of the moral hazard behavior of human capital in the organization" . (2003) : 2500-2504 .
APA Wang, YM , Feng, TY , Zhu, SY , Duan, XM . The factor analysis of the moral hazard behavior of human capital in the organization . (2003) : 2500-2504 .
Export to NoteExpress RIS BibTex
On the withdrawal timing decision model of risk capital CPCI-SSH CPCI-S
会议论文 | 2003 , 2122-2126 | International Conference on Management Science and Engineering
Abstract&Keyword Cite

Abstract :

The withdrawal of risk capital is a key step in its practical operation, and it is an important research field in risk management theory. The withdrawal decision of risk capital mainly includes the withdrawal timing decision and withdrawal channel decision. Based on investment theory, value evaluation theory and innovation management theory this paper puts forward the withdrawal timing decision model of risk capital and analyzes it deeply in order to make the withdrawal decision of risk capital more scientific and effective.

Keyword :

risk capital value evaluation withdrawal timing

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Feng, TY , Wang, YM , Duan, XM . On the withdrawal timing decision model of risk capital [C] . 2003 : 2122-2126 .
MLA Feng, TY et al. "On the withdrawal timing decision model of risk capital" . (2003) : 2122-2126 .
APA Feng, TY , Wang, YM , Duan, XM . On the withdrawal timing decision model of risk capital . (2003) : 2122-2126 .
Export to NoteExpress RIS BibTex
An exploratory study of the direct influence of Olympic economic system on Peking's industries CPCI-SSH CPCI-S
会议论文 | 2003 , 1349-1354 | International Conference on Management Science and Engineering
Abstract&Keyword Cite

Abstract :

The paper takes the samples from the information based on the host countries and areas of Olympic Games since 1960s in analyzing the relevant data and information according to the different characteristics of Olympic economy. The main model adopted in the paper is the input-and-output systematic dynamic model (IOSDM); and based on the appropriately revised parameter related to the model, it also analyzes and predicts the direct influence of Olympic Games economy on the tertiary industries in Beijing. The conclusion arrived hereby will provide a scientific foundation for the long-term economic planning and decision making of relevant departments.

Keyword :

The olympic economic system IOSDM The direct influence

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Fu, YM , Wu, P , Si, XL et al. An exploratory study of the direct influence of Olympic economic system on Peking's industries [C] . 2003 : 1349-1354 .
MLA Fu, YM et al. "An exploratory study of the direct influence of Olympic economic system on Peking's industries" . (2003) : 1349-1354 .
APA Fu, YM , Wu, P , Si, XL , Chen, JX . An exploratory study of the direct influence of Olympic economic system on Peking's industries . (2003) : 1349-1354 .
Export to NoteExpress RIS BibTex
10| 20| 50 per page
< Page ,Total 1062 >

Export

Results:

Selected

to

Format:
FAQ| About| Online/Total:4022/65801486
Address:XI'AN JIAOTONG UNIVERSITY LIBRARY(No.28, Xianning West Road, Xi'an, Shaanxi Post Code:710049) Contact Us:029-82667865
Copyright:XI'AN JIAOTONG UNIVERSITY LIBRARY Technical Support:Beijing Aegean Software Co., Ltd.