Abstract This article focuses on solving the fuzzy transportation problem using dual approach of simplex. method uses a strong ranking technique for iterative values trapezoidal numbers within problem. Because approach, (in which cost, demand, and supply appear as numbers) is transformed into crisp valued LPP (Linear Programming Problem) employed simplex procedure solving. The earlier task obta...

The paper presents a novel Newton method for constructing canonical Wiener-Hopf factorizations of complex matrix polynomials and spectral factorizations of positive definite matrix polynomials. The factorizations are the ones needed for discrete-time linear systems and hence with respect to the unit circle. The Jacobi matrix is analyzed, and the convergence of the method is proved and tested nu...

Overall, the percentage of adults aged ≥18 years that walked as a method of transportation increased from 29.4% in 2005 to 32.5% in 2015. A similar pattern was observed for adults residing in metropolitan locations (31.2% to 34.1%) but there was no change for those residing in nonmetropolitan locations (22.4% to 22.2%). Regardless of year, adults residing in metropolitan locations were more lik...