second member

This paper discusses the system of hyperbolic equations(Et+∧x+C(x)V=Φ(x,t)f(x) in the condition of known matrix∧,C(x),Φ(x,t) and the inverse problem,boundary condition determines the right-hand member f(x).

讨论了双曲方程组(E t+∧x+C(x)V=Φ(x,t)f(x)在矩阵∧,C(x),Φ(x,t)为已知的情况下,由边界条件确定右端项的f(x)一类反问题。

In the field of information theory, cybernetics and econometrics, linear systems with multiple right-hand sides attract much interest.

多右端线性方程组在信息论、控制论和计量经济学等领域有广泛的应用。

This thesis is concerned with Krylov subspace methods for solving large linear systems with multiple right-hand sides.

本文研究求解具有多个右端项的大型线性方程组的Krylov子空间方法。