War heroes, like Paul Revere, are well known. However, there are also war heroes that a lot of people have never heard of. Unheralded as they maybe, they are worthy of commendation for very few people are willing to endure what these 25 war heroes you probably never heard of have endured. Subscribe to List25.
Lambda calculus. Lambda calculus (also written as Î»-calculus) is a formal system in mathematical logic for expressing computation based on function abstraction and application using variable binding and substitution.
The Cray CX1000 system is the latest addition to Cray's CX line of supercomputing systems, scaling up to 128 nodes in a rack-mount configuration and offering HPC users the same integrated software stack as the Cray CX1system with a simplified, common operating environment for either Windows or Linux along with several system management packages.