Data · dataset · 2015
The Chandrasekhar function revisited
Listed in Teesside University Research Data Repository
Description
Abstract
The need for an accurate (better than 10 significant digits) and fast algorithm for calculating the Chandrasekhar function, H ( μ , ω ) , has stimulated the present analysis of different solutions of the relevant integral equation. It has been found that a very accurate analytical solution can be derived that is conveniently used in the range of small arguments, μ and ω . In a limited range of arguments, the H function can be expressed in terms of a rapidly converging series of Bernoulli cons...
Read the rest (2 more)
Title of program: CHANDRAS_MIX Catalogue Id: AEWW_v1_0 Nature of problem Algorithms derived from an integral representation of the H function generally exhibit a slow convergence which may considerably delay calculations involving integration of functions containing the H function. Furthermore, a set of reference values of the H function of a very high accuracy is useful in analysis of performance of different algorithms, and thus a relevant computational procedure is needed for that purpose.
Versions of this program held in the CPC repository in Mendeley Data AEWW_v1_0; CHANDRAS_MIX; 10.1016/j.cpc.2015.05.012 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
Links
Where it is published
- DOI doi.org/10.17632/7x3grtx6db.1 ↗
DOI / persistent id · from researchdata tees ac uk
Catalogue records · 1
- OAI-PMH record data.mendeley.com/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Adata… ↗
metadata API · from researchdata tees ac uk
Topics
- From keywords
- Condensed matter physics · Earth & Environmental Science · Physics
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Teesside University Research Data Repository | oai:data.mendeley.com/7x3grtx6db.1 | 15 h ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].anzsrc:group:5104 | mapping · researchdata tees ac uk | vocabulary-mapper@1.0.0 | keywords['Condensed Matter Physics'] |
| concepts[field].local:field:earth-environmental | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:physics | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| description | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/description |
| license_text | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| publication_date | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| title | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/title |