The Economy as an Evolving Complex System IV, published by the SFI Press in February 2026, is the latest in a series originally launched nearly four decades ago to rethink economics through the lens ...

Lance Fortnow on the current status and future outlook of solving the P-NP problem.

Mohanty and a multi-institution team demonstrated a fast, explicit approach to constructing lossless vertex expansion networks.

Abstract: In order to give full play to the advantages of advanced manufacturing technology and grasp the complexity of machining manufacturing system correctly, the mathematical models of process ...