An innovative numerical procedure for solving the viscoelastic column problem based on fractional rheological models, directly in time domain, is investigated. Firstly, governing equation established according to constitutive relation. Secondly, resulting transformed into algebraic and solved by using shifted Chebyshev wavelet function. Furthermore, convergence analysis retained benchmarks are ...

The paper focuses on the relationship between firms’ characteristics and cross-section returns. author reviews critically assesses most recent contributions in literature. After comparing abnormal returns (Alpha) t statistics of original works with those replication works, concludes that 94 are robust. limitation is measurement errors COMPUSTAT could affect predictability practical implication ...

We have calculated the next-to-leading order cross sections for the inclusive production of D mesons in γp collisions at HERA in two approaches using massive or massless charm quarks. The usual massive theory for the direct cross section with charm quarks only in the final state was transformed into a massive theory with MS subtraction by subtracting the mass divergent and additional finite ter...