University of Utah mathematicians propose a theoretical framework to understand how waves and other disturbances move through materials in conditions that vary in both space and time. The theory, ...

Mathematicians from the University of Utah have developed a new mathematical theory that could explain how waves and other disturbances in the universe move through materials in varying conditions of ...

Mathematicians propose a theoretical framework to understand how waves and other disturbances move through materials in conditions that vary in both space and time. The theory is called 'field ...

ABSTRACT.Axially symmetric telescopes produce well-known Seidel off-axis third-order aberration patterns: coma, astigmatism, curvature of field, and distortion. When axial symmetry is broken by the ...

In a study of the harsh but beautiful White Sands National Monument in New Mexico, researchers have uncovered a unifying mechanism to explain dune patterns. The new work represents a contribution to ...

SIAM Journal on Numerical Analysis, Vol. 36, No. 1 (Nov., 1998 - Jan., 1999), pp. 251-274 (24 pages) This paper is concerned with the derivation of a priori and a ...

Strong laser fields were supposed to be the cleanest way to watch electrons move, yet the latest experiments show that the ...