Understanding the meaning of "equals" in mathematics tells us a lot about both the nuance and richness in the field, but also ...

In the paper two parallel programs, which employ the alternating-triangular method for solving of Dirichlet problems for the Poisson equation in unit square, are studied. The first program is a ...

Department of Mathematics, Shanghai University, Shanghai 200444, P. R. China College of Mathematics and System Sciences, Xinjiang University, Urumqi 830046, P. R. China ...

Find more information on the Altmetric Attention Score and how the score is calculated. On-surface fabrication of two-dimensional (2D) metal organic frameworks (MOFs) has been continuously attracting ...

China Two-dimensional (2D) materials form a large and diverse family of materials with extremely rich compositions, ranging from graphene to complex transition metal derivatives. They exhibit unique ...

Abstract: The stability of two-dimensional, linear, discrete systems is examined using the 2-D matrix Lyapunov equation. While the existence of a positive definite solution pair to the 2-D Lyapunov ...