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51.
蓝屏山 《泸州职业技术学院学报》2009,(3)
根据拉格朗日函数及拉格朗日方程,推导出等角速度爱因斯坦转盘上短程线方程,进一步导出短程线切线方程,再确定短程线方程的积分常数。 相似文献
52.
用统计物理和量子力学方法讨论了任一系统在温度趋近于零时的热容量问题,并利用爱因斯坦理论得到了热容量公式,讨论了在有限温度范围内Cv=0的情况,利用数值模拟技术得出了Cv≠0的温度起始点T=0.0843θE,结论与实验结果符合较好. 相似文献
53.
张小安 《咸阳师范学院学报》2005,20(4):21-25
相对论和量子力学是现代物理学的两大基础科学,然而在量子力学的发展史上却极少提到爱因斯坦的工作。本为依据历史资料,分析了爱因斯坦对现行量子力学理论的形成和完善都有着极为重要贡献,并讨论形成人们片面认识的原因。 相似文献
55.
刘国跃 《绵阳师范学院学报》2001,(5)
从量子力学的基本问题出发 ,围绕爱因斯坦和玻尔争论的要点 ,阐述了互补性原理在量子力学中的核心基础地位 ,并以此核心线索上升到哲学高度 ,来讨论爱因斯坦和玻尔争论的认识论差异 相似文献
56.
高丽 《江苏广播电视大学学报》2008,19(5)
一般情形下探求真空Einstein方程的精确局部不变解问题在数学物理中一直是人们关注的焦点。人们发现可以依据李变换群的延拓群概念,将运用纤维丛方法已经解决的延拓群算子中的系数问题作为引理,着重分析并求出真空Einstein方程所容许的群是解决上述问题的关键。 相似文献
57.
Taking Wittgenstein's love of music as my impetus, I approach aporetic problems of epistemic relativity through a round of three overlapping (canonical) inquiries delivered in contrapuntal (higher and lower) registers. I first take up the question of scepticism surrounding 'groundless knowledge' and contending paradigms in On Certainty (physics versus oracular divination, or realism versus idealism) with attention given to the role of 'bedrock' certainties in providing stability amidst the Heraclitean flux. I then look into the formation of sedimented bedrock knowledge, or practices of knowing, by comparing Wittgenstein's remarks on animal habituation and initiate training into human forms of life. In the latter case, mastery of techniques—our common education—secures agreement in judgment. Finally, I entertain Wittgenstein's obscure references to Einstein's Relativity in Zettel , showing initiate training as a way of 'setting the clocks' with variable degrees of certainty, relative to the language-games played. Together, these three approaches help us to stop the 'endless circling' when philosophers try to address knowledge questions through the logic of object and designation, or verification of correspondence between propositions and things. Instead, attention moves to the way we educate our children and how we employ agreements and bedrock certainties in practices. 相似文献
58.
Vasant Natarajan 《Resonance》2008,13(7):655-661
We analyze Einstein’s views on God and religion, and his views on Quantum Mechanics.
Vasant Natarajan is at the Department of Physics, Indian Institute of Science. His research interests are in high-resolution
laser spectroscopy, optical frequency measurement, and use of laser-cooled atoms to search for time-reversal violation in
the laws of physics. He serves on the Editorial board of Resonance and contributes regularly to the journal. He considers himself an Ekalavya-type shishya to his guru Einstein. A picture of
Einstein hangs above his chair.
This article first appeared in ‘Backstage’ — a newsletter published to mark the theatre festival ‘Moitree’ organized by Mukhosh, a Bangalore-based Bengali theatre
group. 相似文献
59.
本文回顾爱因斯坦光量子假说产生与发展的历程，讨论其革命性意义与作用，同时揭示爱因斯坦的科研品格及其遗留下的珍贵的启迪。 相似文献
60.
用密立根油滴仪测量布朗运动的研究 总被引：1，自引：0，他引：1
以布朗运动中爱因斯坦关系理论为指导,设计了一种用密立根油滴仪测量布朗运动的可行性实验方法．该方法通过对不同时间间隔内油滴位移的测量和实验结果的分析,得出与理论相一致的结果． 相似文献