scholarly journals Hyperreal Numbers for Infinite Divergent Series

2020 ◽  
Vol 2 (1) ◽  
pp. 7-15
Author(s):  
Jonathan Bartlett ◽  
Logan Gaastra ◽  
David Nemati

Treating divergent series properly has been an ongoing issue in mathematics. However, many of the problems in divergent series stem from the fact that divergent series were discovered prior to having a number system which could handle them. The infinities that resulted from divergent series led to contradictions within the real number system, but these contradictions are largely alleviated with the hyperreal number system. Hyperreal numbers provide a framework for dealing with divergent series in a more comprehensive and tractable way.

2020 ◽  
Vol 1470 ◽  
pp. 012070
Author(s):  
Dewi Herawaty ◽  
Wahyu Widada ◽  
Iran Sairan ◽  
Fizi Herdian ◽  
Khathibul U Z Nugroho ◽  
...  

1964 ◽  
Vol 71 (9) ◽  
pp. 1061
Author(s):  
J. B. Roberts ◽  
L. W. Cohen ◽  
G. Ehrlich

1967 ◽  
Vol 51 (375) ◽  
pp. 78
Author(s):  
R. L. Goodstein ◽  
A. H. Lightstone ◽  
R. Katz

2014 ◽  
Vol 10 (2) ◽  
pp. 14-17
Author(s):  
Reema Agarwal ◽  
◽  
Mahesh Kumar

1963 ◽  
Vol 70 (8) ◽  
pp. 910
Author(s):  
M. J. Poliferno ◽  
John M. H. Olmsted

1967 ◽  
Vol 7 (3) ◽  
pp. 258-262
Author(s):  
M. Venkataraman ◽  
T. Soundararajan

It is well-known that the real number system can be characterised as a topological space [1], [3], as an ordered set [2], and as an ordered field [4]. It is the aim of this note to give two characterisations of the system purely as a field (see Theorems 4 and 9) without any extra notion of order, topology, et cetera.


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