But a new proof establishes that, in fact, the right kind of guessing is sometimes the best way to solve systems of linear equations ... their algorithm makes many guesses in parallel. This approach ...

This blog installment discusses common types of beamforming algorithms ... at an array has different times of arrival at each array element. For example, plane waves arriving at a linear array ...

Thanks to these abilities, they can already topple complex linear differential equations exponentially faster than classical machines. Researchers have long hoped they could similarly tame nonlinear ...