For example, working hours might be from 8:30 a.m. to 5:15 p.m., Monday through Friday, with an exception period from 11:30 a.m. to 12:15 p.m. for lunch.
When the popular press needs an iconic image of a brilliant scientist, it invariably recycles the famous photograph of Albert Einstein having a bad hair day.
Strang s analysis applies to so-called banded matrices. Most of the Numbers in a banded matrix are zeroes; the only exceptions fall along diagonal bands, at or near the central diagonal of the matrix.
But so long as Mr Monti was ready to join forces with Mr Bersani after the election, the PdL could be pushed firmly into opposition, along with Mr Grillo's representatives.