Optimal Shape Factor and Fictitious Radius in the MQ-RBF:Solving Ill-Posed Laplacian Problems

To solve the Laplacian problems,we adopt a meshless method with the multiquadric radial basis function(MQRBF)as a basis whose center is distributed inside a circle with a fictitious radius.A maximal projection technique is developed to identify the optimal shape factor and fictitious radius by minimizing a merit function.A sample function is interpolated by theMQ-RBF to provide a trial coefficient vector to compute the merit function.We can quickly determine the optimal values of the parameters within a preferred rage using the golden section search algorithm.The novel method provides the optimal values of parameters and,hence,an optimal MQ-RBF;the performance of the method is validated in numerical examples.Moreover,nonharmonic problems are transformed to the Poisson equation endowed with a homogeneous boundary condition;this can overcome the problem of these problems being ill-posed.The optimal MQ-RBF is extremely accurate.We further propose a novel optimal polynomial method to solve the nonharmonic problems,which achieves high precision up to an order of 10^(−11).

Developing Statistical Modellings to Investigate the Internal Drivers for the Trend of Output Values in the Manufacturing Industry:Evidence from Chinese Enterprises

The manufacturing industry is an important pillar of the national economy.It is of vital importance to develop statistical modellings in order to quantify the relationship between potential internal drivers and the trend of output values in the manufacturing industry.However,only a few statistical modellings have been established to investigate such associations.This study developed the correlation coefficient model and generalized linear model(GLM)to measure the single and interactive effects of the internal drivers on the changes of the output values.For the GLM,different predictive variables were developed to fit into the dataset,and the performance of the models were compared using fitness parameters.Furthermore,an industry survey dataset for 1,180 manufacturing enterprises in 2020 was used to validate the models.The use of the GLM combining land area,number of employees,scientific research input,and labor productivity may have a great potential to bolster capacity in monitoring and predicting the trend of output values in the manufacture industry.

Analysis on the Effective Management and Enterprise Value Based on Employee and Customer Value

Value is the internal driving force for any corporate to obtain profits. The key issue of making profit lies on whether the corporate can truly appreciate the needs and combination of stakeholders＇ value, and establish a successful management of value exchange system. This paper starts with the theories of the employee and customer value measurement and management, followed by the value exchange system of employee-customer-organization. Therefore, it explains the status and role of employee-customer-organization in terms of value exchange. This work concludes that customers＇ satisfaction is determined by employees＇ satisfaction, and on that basis, customers would provide the promoted value to the organization.

Human Resource Management Striding into the New Era of Value Management

As a scientific management concept, value management （VM） is universally applied, and it acts on making strategy, realizing the maximization of business enterprise value, improving the performance of managing and promoting the lasting growth of the economy of various countries, etc. Nowadays, it has already stridden into each field of business management thoroughly, which has become the most popular management thought, idea and method in the world. The core of value management^function analysis, has offered very good theoretical foundation, method, technology and thinking for modern human resource management, which has stridden into the new era of value management.

Study on Coordinated Development of Regions Based on the Construction of Enterprise Value Network

Under the background of constructing harmonious economic society, how to realize the coordinated development of regions in the course of region integration is a key problem. According to the relevant theory of enterprise gene reconfiguration and enterprise value network construction, we analyzed the problems in the merging course between the value network construction and region economic growth. Finally, we put forward the basic path of coordinated development of regions.

The value-added of industrial enterprises above designated size increases by 3.9%in April 2020

In April,the actual value added of the industrial enterprises above designated size increased by 3.9%yearon-year(the growth rate of the following value added is the actual growth rate after deducting price factors),and it decreased by 1.1%last month.

Yield and Nutritive Values of Semi- and Non-Fall Dormant Alfalfa Cultivars under Late-Cutting Schedule in California’s Central Valley

California is one of the major alfalfa (Medicago sativa L) forage-producing states in the U.S, but its production area has decreased significantly in the last couple of decades. Selection of cultivars with high yield and nutritive value under late-cutting schedule strategy may help identify cultivars that growers can use to maximize yield while maintaining area for sustainable alfalfa production, but there is little information on this strategy. A field study was conducted to determine cumulative dry matter (DM) and nutritive values of 20 semi- and non-fall dormant (FD) ratings (FD 7 and FD 8 - 10, respectively) cultivars under 35-day cut in California’s Central Valley in 2020-2022. Seasonal cumulative DM yields ranged from 6.8 in 2020 to 37.0 Mg·ha−1 in 2021. Four FD 8 - 9 cultivars were the highest yielding with 3-yrs avg. DM greater than the lowest yielding lines by 46%. FD 7 cultivar “715RR” produced the highest crude protein (CP: 240 g·Kg−1) while FD 8 cultivar “HVX840RR” resulted in the highest neutral detergent fiber digestibility (NDFD: 484 g·Kg−1, 7% greater than the top yielding cultivars) but with DM yield intermediate. Yields and NDFD correlated positively but weakly indicating some semi- and non-FD cultivars performing similarly. These results suggest that selecting high yielding cultivars under 35-day cutting schedule strategy can be used as a tool to help growers to maximize yield while achieving good quality forages for sustainable alfalfa production in California’s Central Valley.

Enterprise Value Valuation-BYD as an Example Based on SWOT Model and Multiple Regression Model

BYD is one of the largest new energy vehicle companies in China.Analyzing its scenario and the factors that affect its value helps to understand and identify development opportunities and potential problems.On one hand,this paper makes a qualitative analysis of BYD,using SWOT model to study the internal capability and external environment of BYD.On the other hand,the multiple regression model is used for quantitative analysis of BYD’s enterprise value,and the model is established based on three factors:enterprise fundamentals,investor behavior and psychology,and macroeconomic policy uncertainty,and the stepwise regression is carried out.The results show that the increase of institutional investors’shareholding ratio,the increase of investor sentiment index,and the increase of M2 growth rate will increase the overall enterprise value,while the increase of economic policy uncertainty will decrease the enterprise value.

Strategic Deviance,Customer Concentration and Enterprise Value——A Case Study of Agricultural Listed Enterprises

From the perspective of strategy,this paper uses A-share agricultural listed companies( 2011-2016) as samples to study the impact of strategic deviance on enterprise value,to explore whether customer concentration plays a mediating effect. The results show that customer concentration plays a mediating effect in the relationship between strategic deviance and enterprise value. The strategic deviance is positively correlated with customer concentration and negatively correlated with enterprise value. The management of agricultural enterprises must pay attention to the customer relationship problems caused by strategic deviance,reduce the risk of enterprises,and gradually enhance the value of enterprises.

Nature-Resource Potential of the Carpathian Region of Ukraine and Specificities of Its Use by Farming Enterprises

Method of nature-resource potential cost revaluation is suggested. The method proceeds from natural crop yield of Ukrainian lands provided that crops rotation is observed and lands are operated only mechanically with the use of no fertilizer. Nature-resource potential of Ukraine and its Carpathian Region are assessed in the aspect of administrative oblasts. Specificities of nature-resource potential’s use by farming enterprises are characterized. Peculiarities that effected upon formation of farming in Ukraine are reviewed. Indices of land availability are presented.

Familial and Territorial Values for Sustainable Entrepreneurship in Italy： Some Reflections in Theory and Practice]

This study reflects the specificities of family small- and medium-sized enterprises （SMEs） which are related to values, culture, and relationships with the territory （local context）. In the following sustainable and corporate social responsibility （CSR）-oriented strategies, family businesses are ＂assisted＂ by the presence of entrepreneurial values which are tied to and derived from the social system in the territory in which they are located. The aim of this study is to demonstrate that the consolidation of stable and durable relations between the family business and the local context depends on the presence of shared values between the members of the family and the stakeholders, all components of civil society are within the same territory. Such values are the fruit of a given territory＇s civic traditions. They are the result of an anthropological culture which is typical of the socioeconomic environment in which the entrepreneur, the family, and the business are all rooted, thus, they are expressions of a culture ＂of the place＂.

OPERATOR-VALUED FOURIER MULTIPLIER THEOREMS ON TRIEBEL SPACES

The authors establish operator-valued Fourier multiplier theorems on Triebel spaces on R^N, where the required smoothness of the multiplier functions depends on the dimension N and the indices of the Triebel spaces. This is used to give a sufficient condition of the maximal regularity in the sense of Triebel spaces for vector-valued Cauchy problems with Dirichlet boundary conditions.

Thoughts on Promoting the Investment and Financing Development of Enterprises'Intellectual Property Rights from the Perspective of Intellectual Property Strategy

With the in-depth implementation of China's intellectual property strategy,the situation of intellectual property protection in China has been further improved,the enthusiasm of the public for entrepreneurship and innovation has been further stimulated,people's awareness of intellectual property rights has been further enhanced,and the value of intellectual property rights has been further recognized by people.As a new economic form,"intellectual property economy"plays an increasingly important role in our socialist market economy.At the same time,China's intellectual property still faces some prominent problems,especially in the field of intellectual property investment and financing,such as difficult valuation,management and liquidation.From the perspective of the implementation of intellectual property strategy and starting from the investment and financing of intellectual property rights of small and medium-sized enterprises,this paper introduces the basic concepts of intellectual property investment and financing,the development status and existing problems of intellectual property investment and financing of small and medium-sized enterprises,and puts forward some suggestions for improving the investment and financing policy of intellectual property rights.

Jiangsu's Top Enterprises with Import and Export Value of More Than US$ 200 Million in 1995

Name of the Enterprise1. Jiangsu Overseas Enterprises (Group) Co. Ltd2. Yizheng Chemical Fibers Co. Ltd3. Jiangsu Silk Products Imp. & Exp. (Group) Co. Ltd4. Jiangsu Garments Imp. & Exp. (Group) Co. Ltd5. Zhangjiagang Foreign Trading Company6. Jiangsu Textiles Imp. & Exp. (Group) Co.

Stakeholders＇ Value Proposition Research in the Enterprise Synergy Innovation

Service dominant logic is one brand new economy model and it consider all the participators to be the potential resource integrators. The enterprise should put forward the value proposition with open attitude to achieve the enterprise synergy innovation. This paper analyses the value proposition on the stakeholders in the enterprise synergy innovation and expand the one way value proposition theory to the different stakeholder groups inside and outside of the enterprise. The theoretical significance of this paper is to provide the theoretical reference for the enterprise synergy innovation to establish sustainable and stable stakeholders＇ relationship.

The evaluation of enterprise performance based on EVA

EVA as a new type of performance evaluation indicators, to overcome the limitation of the traditional accounting profit performance evaluation index, in the calculation of the cost of capital for companies, not only to consider the cost of debt capital, but also consider the cost of equity capital, reasonable and objective evaluation of the performance of business, reflect the real value creation, meet the shareholder wealth maximization financial goals. This paper introduces the meaning and calculation method of EVA, focused on the analysis of the advantages of EVA performance evaluation, and also points out some limitations of EVA, in the hope that after the practice can improve continuously.

The Hjek-Rnyi Inequlity For Banach Space Valued Random Variable Sequences and Its Application

In this paper we prove the following Hajek Renyi inequality:Let 0<p≤1 ,then for any Banach space B , any L p integrable B valued random variable sequence {D n,n≥1} ,any real number sequence {b n,n≥1} with 0<b n↑∞ ,any integer n≥1 ,there exits a constant C=C p>0 (only depending on p ) such thatP( sup j≥nji=1D ib j≥ε)≤Cε -p (∞j=n+1E‖D j‖ pb p j+nj=1E‖D j‖ pb p n) In the other direction,we prove some strong laws of large numbers and the integrability of the maximal functions for B valued random variable sequences by using this inequality and the Hajeck Renyi inequality we have obtained recently.Some known results are extended and improved.

CALCULATION OF FUZZY RELIABILITY IN THE CASE OF RANDOM STRESS AND FUZZY FATIGUE STRENGTH

The fuzzy sets theory is introduced into the fatigue reliability analysis. The concepts of maximizing set and minimizing set are developed to decide the ordering value of each fuzzy number, and these values can be used to determine the order of the fuzzy numbers. On the basis of the works mentioned above, the membership function defining the fuzzy safety event can be calculated, and then the fuzzy reliability in the case of stress and fuzzy fatigue strength is deduced. An example is given to illustrate the method.

Profit Allocation Scheme among Partners in Virtual Enterprises Based on Fuzzy Shapley Values

Fuzzy Shapley values are developed based on classical Shapley values and used to allocate profit among partners in virtual enterprises （VE）. Axioms of the classical Shapley value are extended to Shapley values with fuzzy payoffs by using fuzzy sets theory. Fuzzy Shapley function is defined based on these extended axioms. From the viewpoint the allocation for each partner should be a crisp value rather a fuzzy membership function at the end of cooperation, a crisp allocation scheme based on fuzzy Shapley values is proposed.

Profitability of RE-Technology Regarding the Economic Environment:A Case Study of Swiss SMEs

Considering the important changes in the Swiss energy sector, especially in renewable energy(RE)technologies, new revenue possibilities for small and medium sized enterprises(SMEs) emerge. However, the adaption of RE-technologies for Swiss enterprises relies on tangible financial returns, based on complex calculations. This article analyses business opportunities(BOs) of eight Swiss SMEs considering the net present value of RE-investments in an uncertain economic environment. We identify two profitable BOs for Swiss SMEs and three which are not profitable. Further, the article demonstrates that the profitability of such investments remains mostly positive even under economic uncertainties. Surprisingly the profitability does not change significantly if the SME receives a subsidy or not. The support instrument of the Swiss Government has not a ponderous impact on the decision to invest in RE-technologies or not. Therefore, the article emphasizes the importance of including SME in the Swiss attempt to decentralize the energy market.