JSTOR Daily

A Generalized Inverse Which Gives All the Integral Solutions to a System of Linear Equations

SIAM Journal on Applied Mathematics, Vol. 19, No. 3 (Nov., 1970), pp. 547-550 (4 pages) ...
JSTOR Daily

Inverse-designed metastructures that solve equations

Metastructures hold the potential to bring a new twist to the field of spatial-domain optical analog computing: migrating from free-space and bulky systems into conceptually wavelength-sized elements.