Abstract: In this paper, fractional order implicit dynamics (FOID) is first proposed and investigated for solving time-varying linear matrix equation $A(t) X(t) B(t ...

Abstract: Due to the wide application of time-varying underdetermined linear matrix-vector equation (TVUDLMVE), solving it has been a great important topic in both scientific and engineering fields.

The National Hurricane Center on Friday said Tropical Storm Jerry was dropping torrents of rain on the Caribbean’s northern Leeward Islands while the season’s 11th named storm came in the form of ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. Education Secretary Linda McMahon has been clear about her ...

A robust tropical wave – a ripple in east-to-west flowing trade winds at about 10,000 feet resembling an ocean wave – plodding through the central Atlantic this week is poised to develop into a ...