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DC Field | Value | Language |
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dc.contributor.author | Fasmie, N.M. | - |
dc.date.accessioned | 2018-12-07T09:34:54Z | - |
dc.date.available | 2018-12-07T09:34:54Z | - |
dc.date.issued | 2017-11-28 | - |
dc.identifier.isbn | 9789556271232 | - |
dc.identifier.uri | http://ir.lib.seu.ac.lk/handle/123456789/3309 | - |
dc.description.abstract | A polynomial with order 𝑛 is isomorphic to symmetric group of order 𝑛 (𝑆𝑛). There are many ways to find the subgroup of a symmetric group. The fixed field for a given subgroup can be found using Galois Theory. Further, subgroups Are found using slow theorem, Van der Warden criterion, maximal ideal and group actions etc. In this work a method to draw lattice diagrams with the help of fixed field concept which intern found using subgroups is proposed. Drawing lattice diagram for polynomials is not an easy task. Complex polynomials face difficulties in drawing lattice diagram. In this proposed approach, a pattern which can be used to draw lattice diagram for complex polynomials is found in fixed field. Thus, the pattern helps to reach the fixed field in an easy and quick manner comparatively. Three types of patterns namely for polynomials which are isomorphic to ℤ2 × ℤ2 × … … × ℤ2, polynomials with unique field of order 𝑃𝑛 And polynomials of order 𝑛 are found using the proposed approach. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | Faculty of Applied Science, South Eastern University of Sri Lanka | en_US |
dc.subject | Fixed field, | en_US |
dc.subject | Isomorphic, | en_US |
dc.subject | Lattice diagram, | en_US |
dc.subject | Polynomial, Subgroup. | en_US |
dc.title | A Pattern to draw lattice diagrams in a fixed field | en_US |
dc.type | Article | en_US |
Appears in Collections: | ASRS - FAS 2017 |
Files in This Item:
File | Description | Size | Format | |
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ASRS 2017 29.pdf | 188.68 kB | Adobe PDF | View/Open |
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