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多维美式勒式期权定价研究 被引量:1
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作者 单悦 马敬堂 邓东雅 《武汉金融》 北大核心 2012年第2期19-20,共2页
本文运用最小二乘蒙特卡洛模拟方法,对多维美式勒式期权的定价问题进行了研究,并得到了在二维情况下美式勒式期权最优执行边界的示意图。从期权定价的领域来看,本文既是对多维期权研究的补充,也是对一维美式勒式期权研究的扩展。
关键词 期权定价 美式勒式期权 多维美式勒式期权 最小二乘蒙特卡洛模拟
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多维美的《琵琶行》
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作者 苏柏瑞 《中学语文教学参考》 2017年第1X期68-68,共1页
分析《琵琶行》的多维美,既是把握琵琶女形象的前提,也是感悟诗作主题内涵的基础。
关键词 琵琶行 多维美 个案例析
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试解《百合花》的重难点——多维美
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作者 王伟 《中学语文教学参考》 2017年第6X期47-47,共1页
把握苏教版九年级上册茹志鹃的《百合花》课文的重难点——引导学生品析文中多维美,关系对人物形象的把握,影响对小说主题内涵的理解。
关键词 《百合花》 多维美 个案例析
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Lived Music Multi-dimensional Musical Experience: Implications for Music Education
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作者 Cecilia Ferm Thorgersen 《Journal of Philosophy Study》 2013年第12期1124-1134,共11页
Within the field of music education, there is a need of approaching the holistic view of musical experience from different angles. Therefore, the aim of this article is to investigate the phenomenon of multi-dimension... Within the field of music education, there is a need of approaching the holistic view of musical experience from different angles. Therefore, the aim of this article is to investigate the phenomenon of multi-dimensional musical experience from a life-world-phenomenological perspective and indicate its benefits to music education. The analysis is informed by Dufrenne's philosophical writings regarding the phenomenology of aesthetic experience and also draws on Merleau-Ponty, Heidegger, interpreted by Benson and Ford, together with Schutz. These philosophers provide tools for understanding musical experience from a bodily, existential, and sociological perspective, and their complementary ideas about being and learning can be applied to musical experience in the first case and secondly its influences for music educational praxis. Firstly, the concept of lived music is defined through a discussion of dimensions of musical experience; the phenomenology of aesthetic experience; the use of several senses; the heard and the hear-able; apperception; and musical dwelling. Then, the sharing of experience in musical dwelling and its relevance to the concept of imagination is highlighted. I will also emphasize the importance of the view of human beings as holistic bodily subjects. Finally, the article includes a discussion regarding the implications of a life-world-phenomenological view of musical experience to music education. 展开更多
关键词 Holistic musical experience musical dwelling music education
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The link between the Victoria mode in the preceding boreal winter and spring precipitation over the southeastern USA and Gulf of Mexico
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作者 PU Xiu-Shu CHEN Quan-Liang +1 位作者 DING Rui-Qiang GUO Yi-Peng 《Atmospheric and Oceanic Science Letters》 CSCD 2016年第4期285-291,共7页
The sea surface temperature anomalies (SSTAs) associated with the Victoria mode (VM) can persist into the following season and then influence climate variability in the tropical Pacific. This paper demonstrates th... The sea surface temperature anomalies (SSTAs) associated with the Victoria mode (VM) can persist into the following season and then influence climate variability in the tropical Pacific. This paper demonstrates the connection between the preceding boreal winter VM and precipitation in the following spring over the southeastern United States (SE USA) and the Gulf of Mexico (GM). The results indicate that a positive (negative) preceding winter VM is usually followed by increased (reduced) precipitation over the SE USA and GM during the following spring. The corresponding mechanism is similar, but slightly different to, the seasonal footprinting mechanism. For positive VM cases, the preceding-winter VM-related SSTAs appear to persist into the following spring via air- sea interactions, which then induce low-level convergence and vigorous ascending motion, leading to an adjustment of the zonal and meridional circulation. This adjustment can then influence the local Hadley cell by weakening the downward branch. These anomalous patterns of vertical airflow enhance spring precipitation over the SE USA and GM under suitable moisture conditions. Hence, this work demonstrates that the preceding-winter VM has the potential to regulate precipitation over the SE USA and GM in the following spring. 展开更多
关键词 Victoria mode springprecipitation southeasternUSA Gulf of Mexico air-seainteraction
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