Analysis of the Construction of Core Literacy of Students in Vocational Undergraduate Education

Vocational undergraduate education has evolved from its initial stages to a full-scale implementation,achieving historic milestones along the way.However,its appeal still lags significantly behind that of general education.The development of students’core competencies in vocational undergraduate education faces several challenges,including the need for improvements in top-level design,a stronger focus on connotation development,and an upgraded linkage mechanism.To address these issues,it is suggested to refine the top-level design,enhance internal motivation,and build a robust vocational education ecosystem.

The Fractional Maximal Operator and Marcinkiewicz Integrals Associated with Schr?dinger Operators on Morrey Spaces with Variable Exponent

In this paper, we prove the boundedness of the fractional maximal operator, Hardy-Littlewood maximal operator and marcinkiewicz integrals associated with Schrodinger operator on Morrey spaces with variable exponent.

Analysis of the ecological philosophy reflected in Canadian literature

With the rapid progress of modernization in the human society,the contradiction between economic development and ecological harmony has become a global problem.The Canadian literature contains a lot of ecological philosophy,which includes the love of nature,the care for animals and the spiritual ecology.Literary writers in Canada write about the relationship between man and nature,man and animals as well as the relationship among different people in the society.Under the three perspectives mentioned above,writers reveal many serious ecological problems.Using Canadian Literature as an example,we can dig out some valuable ecological ideas.These are very helpful for us to solve the increasingly serious crisis related to ecology.

Coordinated Adaptive Control for Coordinated Path-following Surface Vessels with a Time-invariant Orbital Velocity

This article considers the problem of directing a family of fully actuated surface vessels to cooperatively follow a set of convex and closed orbits with a time-invariant reference orbital velocity and maintain attitude synchronization. A consensusbased adaptive control law under a bidirectional communication topology is proposed to estimate the reference orbital velocity so that the restriction that every vessel in the family must have access to the reference in the previous literature can be removed.The assumption of nonzero total linear speed of each vessel is removed by the use of potential function. Simulation results demonstrate the effectiveness of the proposed approach.

On the Influence of Internet Word of Mouth (IWOM) on Consumers＇ Purchase Orientation

The development of the Internet is making IWOM focus of different marketing strategies because of its role in consumer's purchase orientation. Therefore,to guide consumers to rational consumption,some optimizing measures can be taken to improve its utilization efficiency on their purchase decision. This paper plans to explore,through modular modeling method,the main factors that could determine the influence of IWOM on consumers' purchase orientation. It is divided into three key parts. The first part studies the status of IWOM through a mathematical modeling. Part Two probes the solutions. The third part tries to verify with an empirical case the effect of the model in improving the advantage of the positive feedback relationship between the IWOM and its utilization efficiency.

Ecological Ideas Reflected in Landscape Paintings Produced by Xin'an School

With the worsening of our environmental problems, eco-criticism has become an important topic in academic circles.As an important source of information regarding the history of Chinese painting, the Xin'an School of Painting has created rich ecological ideas including love for nature, yearnings for rural life, and calls for environmental justice.Influenced by Taoism, many painters followed the slogan "effortless action." They indulged in the beauty of nature and minimized the troubles of real life.Analyzing the ideas reflected in these works can help us understand the creative connotations of the artists and provide helpful suggestions for solving real problems.

Literature and ecology:Contemporary significance of the ecological ideas in world literature

In the world literature,there are many valuable ecological ideas.Nowadays,a growing number of writers in the world literature have begun to pay attention to ecological problems.They use their writings to reflect the severe ecological problems,to express their ecological thoughts,and also to alert readers.In the world literature,we can dig out many philosophical ideas,including the interdependence of man and nature,the reconstruction of the harmonious relationship between man and animal as well as the phenomenon of"spiritual imbalance"in social life.Analyzing these ideas will not only help us understand the creative connotations of the writers,but also provide helpful suggestions to solve real ecological problems.

Dispersive Order of Lifetimes of Series Systems in Multiple-Outlier Weibull Models

This paper considers the multiple-outlier Weibull model, and derives some sui-ficlent conal- tions for the comparison of lifetimes of series systems with respect to dispersive order. In these models, order statistic is closed under minima, so convex transform, star and Lorenz orders are not investigated because they are scale variant. The results established here strengthen some of the results presented by Fang and Tang （2014）.

Sublinear Operators with Rough Kernel on Herz Spaces with Variable Exponents

We prove some boundedness results for a large class of sublinear operators with rough kernel on the homogeneous Herz spaces where the three main indices are variable exponents.Some known results are extended.