SIAM Journal on Numerical Analysis, Vol. 50, No. 6 (2012), pp. 3351-3374 (24 pages) In this paper quasi-Monte Carlo (QMC) methods are applied to a class of elliptic partial differential equations ...

Abstract: Interactive evolutionary computation (IEC) finds diverse applications in the domain of sound. However, there is a lack of methods and operations for combining sound elements into a composite ...

Abstract: This paper focuses on RBF-based meshless methods for approximating differential operators, one of the most popular being RBF-FD. Recently, a hybrid approach was introduced that combines RBF ...

We also prove that the two sets of Maxwell equations only depend on the non-linear elations of the conformal group of ...

Covering half of North America, the U.S. electric grid functions somewhat like a vast, complex organism. Researchers at the ...

Multivariable equations are recommended by primary prevention guidelines to assess absolute risk of cardiovascular disease (CVD). However, current equations have several limitations. Therefore, we ...

Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a new simulation platform for ...

The RE-INTEGRATE grid modeling tool provides faster, more affordable analysis of real-world grid behavior to prevent ...

Global growth is projected at –4.9 percent in 2020, 1.9 percentage points below the April 2020 World Economic Outlook (WEO) forecast. The COVID-19 pandemic has had a more negative impact on activity ...