A necessary and sufficient condition is obtained for an L function to have a continuous derivative of the kth order. Other results concerning the continuity properties of infinitely divisible ...

When business owners think about continuity planning, many tend to limit the scope of their plans to simple IT recovery and emergency preparedness. In reality, a well-designed business continuity plan ...

Given a separated dual system (E, E'), the Fenchel transform determines a pairing of the convex functions on E with the convex functions on E'. This operation is shown to have a continuity property.