诚斋体自然山水诗的创新意义

在自然山水诗中,杨万里将自己的主观精神性内容灌注于自然万物,重新构建了以我为本位、代物言心的新型物我关系,开拓了山水诗独特的审美境界,为我国山水诗的发展作出极为重要的贡献.     

The Kissing Triangles: The Aesthetics of Mathematical Discovery

Papert's (1978) appeal to reconsider the power and possibilities of the aesthetic in mathematics learning is often ignored in mathematics education research. This paper begins with the premise, put forth by Dewey (1934), that the aesthetic structures many dimensions of inquiry and experience. In the same way that using particular paintings, musical compositions, or even everyday experiences has been instrumental to attempts by philosophers to understand the aesthetic dimensions of meaning and experience in artistic domains, I propose that analysing a particular encounter with mathematics may help reveal the nature and role of the often nebulous responses of elegance, beauty, and `fit' to which mathematicians lay claim in their mathematical activity. To achieve this, I draw on and adapt the defining features of the aesthetic character of experience set forth by the aesthetician Beardsley (1982). This, in turn, sheds light on the role thataesthetics can play in mathematical inquiry and experience, and provides initial categories and conjectures that can be used to investigate the potential roles of aesthetics in mathematics learning contexts.This revised version was published online in September 2005 with corrections to the Cover Date.     

略论吴昌硕的石鼓文书法艺术

论及吴昌硕先生书法艺术的文章不少，但专文探讨和研究吴昌硕石鼓艺术的文字却并不多见。本文试图对吴昌硕石鼓艺术的形成历程和艺术特色等进行梳理总结，以期对当前和将来的书法继承与创新活动提供有益的参考。     

试论中华民族的审美理想

论述中华民族的审美理想,提出民族精神是审美理想的源泉、真善美统一的标准是审美理想的核心、大众是审美理想的载体等三个观点.     

中国传统服饰美学思想的特征

探讨中国服饰美学思想所涉及的“天人合一”、社会伦理道德以及等级方面的内容．运甩史料考证、逻辑推理及中外比较相结合的论证方法，表明中国传统服饰美学思想是具有鲜明的民族个性特征的，得出中国传统服饰美学思想所涵盖的社会化、自然化和多样化特征．     

Dynamics of a two-frequency parametrically driven duffing oscillator

Summary We investigate the transition from two-frequency quasiperiodicity to chaotic behavior in a model for a quasiperiodically driven magnetoelastic ribbon. The model system is a two-frequency parametrically driven Duffing oscillator. As a driving parameter is increased, the route to chaos takes place in four distinct stages. The first stage is a torus-doubling bifurcation. The second stage is a transition from the doubled torus to a strange nonchaotic attractor. The third stage is a transition from the strange nonchaotic attractor to a geometrically similar chaotic attractor. The final stage is a hard transition to a much larger chaotic attractor. This latter transition arises as the result of acrisis, the characterization of which is one of our primary concerns. Numerical evidence is given to indicate that the crisis arises from the collision of the chaotic attractor with the stable manifold of a saddle torus. Intermittent bursting behavior is present after the crisis with the mean time between bursts scaling as a power law in the distance from the critical control parameter; τ ∼ (A-A_c)^-α. The critical exponent is computed numerically, yielding the value α=1.03±0.01. Theoretical justification is given for the computed critical exponent. Finally, a Melnikov analysis is performed, yielding an expression for transverse crossings of the stable and unstable manifolds of the crisis-initiating saddle torus.     

哪种文化?哪种多元化?——试论"文化多元化"与我国文学发展的关系

在全球化语境和后现代氛围中,中国文学创作、文学批评、文学理论的发展面临巨大的挑战;我们应该反思历史,审时度势、认清目标、坚定信念,为建设“文化多元化”中有影响力的“一元”——中国文化、文学的整体性特色而努力;但作为一种文化策略的“文化多元化”,其涵义暧昧、含混,充满歧义,一定程度上正影响着新世纪中国文学的健康发展。     

道家之"自然"美育思想及其对现代教育的启示

道家美育思想是中国本土文化的重要代表之一,它以"道法自然"的认识论为宗,以"自然体悟"的方法途径为用,构建了自己完整的崇尚自然及追求自然生活的美育体系。至今,对现代儿童美育活动仍有着重大启示与深刻借鉴的作用。     

绿云何处——把握生命中美的瞬间

刘芳是一个善于把握美的作家。她通过敏锐的审美感知,抓住生命中美的瞬间,展示给我们一个异彩纷呈的散文世界。     

论艺术概括的基本方式和三个层次

艺术概括是塑造优秀文学形象的重要手段 ,它的基本方式是必须融会在个性书写过程中 ,以个性书写为形态。艺术概括包涵三个由浅入深的层次 ,即 ( 1)通过个性概括同类现象的共同特征 ;( 2 )通过个性深入揭示内在本质 ;( 3 )通过个性显示深广的社会意义。达到这三个层次 ,文学形象便可获得深厚的内在意蕴