Abstract: Extracting the geometric features of satellites from inverse synthetic aperture radar images is a meaningful and challenging task. Previous methods have focused on estimating 3-D geometric ...

Holidays bring celebration, rest and, for many families, long stretches of indoor time. For some, this means tabletop games ...

Abstract: This paper presents a computationally efficient technique for decomposing non-orthogonally superposed k geometric sequences. The method, which is named as geometric sequence decomposition ...

Decades of research has viewed DNA as a sequence-based instruction manual; yet every cell in the body shares the same genes – so where is the language that writes the memory of cell identities?

In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...

Dr. Fryer is a professor of economics at Harvard University, founder of Equal Opportunity Ventures and a senior fellow at the Manhattan Institute. Call it MAG: mutually assured gerrymandering. First ...

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new worlds for them to explore One of the biggest stories in science has been ...

The latest revelation from a study in Science Advances shows that carrion crows can spot geometric regularity- symmetry, parallel lines, and right angles A crow doesn’t need a compass or a protractor ...

A 'simple' math sequence has left the internet puzzled, proving that it may be far more complex than it appears at first glance. The mathematical brain teaser, posted by X user Bholanath DuttaFounder, ...

A geometric sequence is a sequence of numbers where each number is obtained by multiplying the previous number by a constant value. Geometric sequences are non-linear. That is, when they’re graphed ...

Sequences are ordered lists of objects that follow specific patterns or rules. Each number in the sequence is called a term. Sequences can be classified as arithmetic or geometric. Arithmetic ...