Problems In Elementary Mathematics For Home Study by N. Antonov; M. Vygodsky; V. Nikitin; A. Sankin

LINK1
https://archive.org/details/AntonovVygodskyNikitinSankinProblemsInElementaryMathematicsForHomeStudyMir1982/page/n1/mode/2up

二次型定义-ECUACION CUADRATICA-线性代数》高清教学视频 “惊叹号”系列 宋浩老师

LINK
https://www.bilibili.com/video/av29971113/?p=38

n阶行列式 - n-order determinant"Linear Algebra" Series Song Hao

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LINK
https://www.bilibili.com/video/av29971113/?p=2

(高等数学》同济版 全程教学视频（宋浩老师) Advanced Mathematics" Tongji Edition-Mr. Song Hao Introduction to inverse trigonometric functions

LINK
https://www.bilibili.com/video/av48624233/?p=6

高等数学 樊顺厚 全288课-P9 Advanced Mathematics 009 ○ Limit of Function

LINK: https://www.bilibili.com/video/av18965449/?p=9
Advanced Mathematics Video Tutorial of Tianjin University of Technology ● Chapter VII is at P262; Chapters 1 to 7 are in Chapter 8 and later ● ● There is no reintegration; Curves and Surfaces Integral is incomplete (only 288 lessons for superstar source videos) On Peking University av32596480 Linear Algebra Xi'an University of Electronic Technology av39835897

天津工业大学高等数学视频教程 ●第七章在P262；上册一至七章下册八章往后● ●没有重积分；曲线与曲面积分这章不全(超星源视频就只288课)● 传送门 概率论 北京大学 av32596480 线性代数 西安电子科技大学 av39835897

MIT String Theory - Zwiebach-Lecture 15 Overview of superstring theories

LINK:  https://www.bilibili.com/video/av49289316/?p=15

LINK: https://ocw.mit.edu/courses/physics/8-251-string-theory-for-undergraduates-spring-2007/

THE CALCULUS LIFESAVER BY ADRIAN BANNER-P2-All the Tools You Need-PRINCETON UNIVERSITY

LINK: https://www.bilibili.com/video/av77294943/?p=2

MIT 线性代数习题课 (双语字幕)-MIT Linear Algebra Exercises (Bilingual Subtitles)

LINK:https://www.bilibili.com/video/av9700817/?p=4