By the supply of two-level voltage source converter with low switching frequency, the linear induction motor (LIM) adopted to linear metro suffers from time harmonics greatly, which would aggravate ...

Boston’s Age Strong Commission expands senior programming By Isabella Bernstein Globe Correspondent,Updated July 23, 2025, 5:05 p.m.

As one of the most critical components in modern LP solvers, presolve in linear programming (LP) employs a rich set of presolvers to remove different types of redundancy in input problems by ...