Posts
-
Algorithm for reconstruction of a discrete space curve
-
险以远，则至者少
-
Convert Joplin Markdown notes without math to mobi for reading on Kindle
-
Understanding about the coboundary of coboundary is empty
-
Understanding about the anti-symmetry of \(k \)-forms and geometric meaning of determinant
-
Understanding about integration
-
The meaning of applying a covector to a vector
-
Understanding about the sharp and flat operators
-
Measurement and duality
-
The meaning of Jacobian matrix having a rank \(r\)