Fang Lizhi (February 12, 1936 – April 6, 2012) was a Chinese astrophysicist, vice-president of the University of Science and Technology of China, and activist whose liberal ideas inspired the pro-democracy student movement of 1986–87 and, finally, the Tiananmen Square protests of 1989.Because of his activism, he was expelled from the Communist Party of China in January 1987.For his work, Lizhi was a recipient of the Robert F Kennedy Human Rights Award in 1989, given each year to an individual whose courageous activism is at the heart of the human rights movement and in the spirit of Robert F. Kennedy's vision and legacy.
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After some time at Cambridge University and Princeton, Fang later moved to Tucson, Arizona, where he worked as Professor of Physics at the University of Arizona. In campus speeches Fang spoke on topics such as human rights and democracy as matters of social responsibility. He also served as a board member and co-chair of Human Rights in China.
Fang continued to do research in astrophysics and cosmology. He published research papers even during his stay in the US Embassy in Beijing. His later research includes the study of non-Gaussianity in the cosmic microwave background anisotropy, Lyman alpha forest, application of wavelet in cosmology, turbulence in intergalactic medium, and the 21cm radiation during the Reionization. He continued to train students and younger scientists who visited him from China and was very active in research to the end of his life, publishing multiple research papers each year.
更多資料見:http://en.wikipedia.org/wiki/Fang_Lizhi (GFW Certified)
本書是根據作者在中國科學技術大學及北京大學講授普通物理的力學部分講稿整理而成的。其特點是強調用物理的前沿發展去改進基礎物理教學,即用現代物理的觀點去選擇課程的內容,去錶現概念和規律。因此,書中包含一些在傳統的教材中沒有的內容,如牛頓宇宙學等;對許多傳統的內容,也采取新的講授法,使之能與當代物理的進展相呼應。另外,由於力學是物理學的入門和基礎,所以本書也注意物理方法的闡述,這對於初學物理的學生是有益的。書中還附有一些習題及答案。
本書可作為綜閤大學及師範院校的普通物理力學教材,也可供大專院校物理教師及物理教學研究工作者參考。
發表於2024-11-23
力學概論 2024 pdf epub mobi 電子書 下載
圖書標籤: 物理 力學 物理學 方勵之 科普 自然科學 經典教材 科學
很美
評分跳過公式囫圇吞棗的看瞭一遍,喜歡兩個論證例子,一個是龜兔賽跑中的無限但有長度的時鍾,另一個是從哥白尼去中心原理和牛頓力學推導齣宇宙膨脹。
評分作者方勵之是李淼的老師。
評分補錄。
評分我讀過最好的物理學教材,是的,不排除可能是因為閱讀時自己閱曆和水平的問題,但對我來說,連費曼也無法與這本書比肩。
力學概論 2024 pdf epub mobi 電子書 下載