mismath – Miscellaneous mathematical macros

The package provides some mathematical macros to typeset:

• mathematical constants e, i, π in upright shape (automatically) as recommended by ISO 80000-2,
• vectors with nice arrows and adjusted norm,
• several standard operator names,
• small commands with useful aliases,
• tensors in sans serif bold italic shape (ISO recommendation),
• improved spacings in mathematical formulas,
• systems of equations and small matrices,
• displaymath in double columns for lengthy calculations with short expressions.

Download the contents of this package in one zip archive (1.3M).