It is with great disappointment that we must yield to the reality that the coronavirus crisis may well be affecting events in July. In view of the uncertainty we must regretfully postpone the planned conference "Dynamics, Topology, Complexity and Biology" and our celebration of Professor Steve Smale's 90th birthday to a later date. We will certainly reschedule, aiming possibility for this fall or sometime next year. and you will all be kept up to date as things evolve.
March 31, 2020