But is this really the best way to multiply two big numbers together ... be the fundamental speed limit—that no possible multiplication algorithm could do better than this.

The Schönhage–Strassen algorithm, developed by two ... of multiplication from 1971 through 2007. Although a faster method was developed in 2007, it's rarely used today. Harvey picks the example ...

After all, people have been multiplying numbers for thousands of years. This is a superb example of the ... more troublesome than the 2-dimensional case. The new algorithm is not really practical ...

For example, a matrix with 20,000 rows and 20,000 columns can be reimagined as a 2-by-2 matrix ... matrix multiplication algorithm. That means that finding an efficient multiplication algorithm ...

Mathematicians have reportedly discovered a new way of multiplying two numbers ... consuming when the numbers became too large. Even for computers, the long multiplication algorithm, defined ...

Matrix multiplication ... of creating a working algorithm that completed the task with the minimum number of steps. It found an algorithm for multiplying two matrices of four rows of four ...

Matrix multiplication ... the previous-best algorithm for multiplying 4×4 matrices, which reduces the number of steps necessary to perform a matrix calculation. For example, multiplying two ...

To multiply two eight-digit numbers, for example, you would first split each into ... are so rudimentary that they can barely carry out single-digit multiplication. But there’s an algorithm ready and ...