International Journal of Research and Review

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Research Paper

Year: 2017 | Month: May | Volume: 4 | Issue: 5 | Pages: 87-91

On Convergence Criteria for Sequences

Mohammed Nour A. Rabih1,2

1Department of Mathematics- College of Science -University of BakhtEr-ruda- Eddwaim–Sudan
2Department of Mathematics- College of Science & Arts in OklatAlskoor - Qassim University - Saudi Arabia


In this paper we discuss the concept of convergence of real, complex and functions {f_n} sequences, also we discuss the concept of sub-sequences. We presented the concept of convergence criteria for the sequences. First, we presented the cauchy criterion for convergence, and then we presented Weierstrass M-test for convergence and its some applications.

Key words: convergence – sequences - Weierstrass M-test-cauchy criterion

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