Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Lease and Debt Milestones -- Expiring New York and Los Angeles leases over the next two years and paying off the sole ...

Earnings call 3i Group reported a 13% total return for the half-year, with NAV per share rising to £28.57, up from £22.61 YoY. Private equity delivered a 14% gross investment return, led by Action’s ...