Apparently, this user prefers to keep an air of mystery about them.
2 Singular matrix - but SVD works - what does the eigenvalues mean? Find I the “dependent” lines? feb 12 '13
1 A function as a sum of serie of modified FFT coeff. of another function - multiplied by sum number feb 11 '13
1 Modified heat eq. in 3D [closed] feb 7 '13
1 Discrete convolution feb 8 '13