A time-convolutionless master equation is established for describing the transport properties of amide-I vibrons coupled with acoustic phonons in a lattice... Pouthier,Vincent - 《Journal of Physics Condensed Matter An Institute of Physics Journal》 被引量: 19发表: 2009年 加载更多引用...
By convolution find ='false' \int^{-1}\frac {10}{s} \cdot \frac {2}{s + 8} Prove that \lim_{x\rightarrow 0} x^4 \cos\left ( \frac{6}{x} \right ) = 0 Prove the following equation: tan(In2+1) - tan(In2)= -9?
where D_{Np} is the usual Rankin-Selberg convolution with Euler factors dividing Np removed. We can simplify this expression as \begin{aligned}&\frac{cN^{a+b-k+1}p^{a(s+1)}}{\lambda ^s}\times \frac{i^{k-b+a-1}\Gamma (a)\Gamma (b)}{2^{a+b+k-1}\pi ^{{a+b}}}\...
Find the discrete time convolution __f(n) * g(n) for, f(n) = u(n) - u(n-4) and g(n) = f(n)__ 1. Let A = \left[ \begin{array}\ 1 & 2 \ 2 & 4 \end{array} \right], B = \left[ \begin{array}\ 1 & 0 \ 0 & ...