A rectangular array of numbers in row and column format. The numbers can be integers or floating point. Mathematical matrices are used in linear algebra, physics, engineering, computer graphics and ...

CU Boulder applied mathematician Mark Hoefer and colleagues answer a longstanding question of how to understand tidal bores in multiple dimensions The photos and videos were all over Chinese social ...

One of the most fundamental mathematical tools outside of everyday arithmetic has seen its first improvement in 24 years. Although the new method of matrix multiplication, an essential tool for ...

A recent paper set the fastest record for multiplying two matrices. But it also marks the end of the line for a method researchers have relied on for decades to make improvements. For computer ...