9 ms·
I prefer this one: http://www.math.wm.edu/~leemis/chart/UDR/UDR.html http://www.math.wm.edu/~leemis/chart/UDR/UDR.html
by mvanaltvorst 6y ago
I prefer this one: http://www.math.wm.edu/~leemis/chart/UDR/UDR.html http://www.math.wm.edu/~leemis/chart/UDR/UDR.html