Yank one into the realm of feasibility and the whole NP edifice collapses, and a scientific revolution rises from the rubble, filled with effortlessly efficient travel, rapid drug discovery via ...

Mathematics is actually all about structures and patterns, and that's the reason Sudoku's are mathematical,' says Professor Hart. The Phistomefel Ring isn't even the only example of equivalent ...

Mathematical models help find real solutions After writing a mathematical problem to represent a situation, the second step ...

The mathematics of the excitatory-inhibitory circuits for associative memory and for Sudoku, both of which are understood in terms of energy or Lyapunov functions, is described in detail.