ALGEBRAIC ASPECTS OF SPECTRAL THEORY

作者:Davies E B*
来源:Mathematika, 2011, 57(1): 63-88.
DOI:10.1112/S0025579310001579

摘要

We describe some aspects of spectral theory that involve algebraic considerations but need no analysis. Some of the important applications of the results are to the algebra of n x n matrices with entries that are polynomials or more general analytic functions.

  • 出版日期2011-1