Sufficient Condition for Consistency of Infinite Systems

F. M. Fedorov

Research output: Contribution to journalArticlepeer-review

Abstract

Based on the theory of double series, we obtain a sufficient condition for the existence of strictly partial solutions to infinite systems of linear algebraic equations. We prove series expansion theorems for infinite determinants of Gaussian infinite matrices. Examples of application of the proposed condition are given.

Original languageEnglish
Pages (from-to)36-45
Number of pages10
JournalJournal of Mathematical Sciences (United States)
Volume230
Issue number1
DOIs
Publication statusPublished - 1 Apr 2018
Externally publishedYes

OECD FOS+WOS

  • 1.01 MATHEMATICS

State classification of scientific and technological information

  • 27 MATHEMATICS

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