Reply To: Representing an augmented matrix in Nemeth braille
Thank you for that information William!It is definitely helpful to have assistance from a mathematician on this.
If I understand your message properly, while the 2346 symbol is used in both augmented matrices and in set notation, the way to interpret a difference in meaning between 2346 in an augmented matrix, and 2346 in set notation is accomplished by surrounding spaces. To signify the proper meaning in an augmented matrix, spaces always separate the 2346 indicator and any members of the matrix. To signify the proper meaning in set notation there is no space between the 2346 indicators and members of the set themselves.