Maple procedures for the coupling of angular momenta II. Sum rule evaluation
| Main Author: | CPC, Mendeley |
|---|---|
| Other Authors: | Fritzsche, S., Varga, S., Geschke, D., Fricke, B. |
| Format: | Dataset |
| Terbitan: |
Mendeley
, 1998
|
| Subjects: | |
| Online Access: |
https:/data.mendeley.com/datasets/jwjmbs22ff |
| ctrlnum |
0.17632-jwjmbs22ff.1 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc><creator>CPC, Mendeley</creator><title>Maple procedures for the coupling of angular momenta II. Sum rule evaluation </title><publisher>Mendeley</publisher><description>Abstract
In a previous paper (S. Fritzsche, Comput. Phys. Commun. 103 (1997) 51), we defined data structures to deal with typical expressions from Racah algebra within the framework of Maple. Such expressions arise very frequently in various fields, for instance, by treating composite wave functions and tensor operators in many-particle physics. Often, these Racah expressions are written in terms of Clebsch-Gordan coefficients and Wigner n-j symbols. Our previous set of Maple procedures mainly concern...
Title of program: Racah
Catalogue Id: ADFV_v2_0 [ADHW]
Nature of problem
Computer algebra (CA) is used to evaluate and to simplify typical expressions from Racah algebra which may also include the summation over dummy quantum numbers. A large variety of sum rules is implemented in a set of Maple commands for interactive use.
Versions of this program held in the CPC repository in Mendeley Data
ADFV_v1_0; Racah; 10.1016/S0010-4655(97)00032-5
ADFV_v2_0; Racah; 10.1016/S0010-4655(98)00021-6
ADFV_v3_0; RACAH; 10.1016/S0010-4655(00)00234-4
ADFV_v4_0; RACAH; 10.1016/S0010-4655(01)00218-1
ADFV_v5_0; RACAH; 10.1016/S0010-4655(01)00219-3
ADFV_v6_0; RACAH; 10.1016/S0010-4655(02)00591-X
ADFV_v7_0; RACAH; 10.1016/S0010-4655(03)00227-3
ADFV_v8_0; RACAH; 10.1016/j.cpc.2004.11.003
ADFV_v9_0; RACAH; 10.1016/j.cpc.2005.12.008
ADFV_v10_0; RACAH; 10.1016/j.cpc.2009.06.018
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)</description><subject>Computational Physics</subject><subject>Computer Algebra System</subject><subject>Computational Method</subject><contributor>Fritzsche, S.</contributor><contributor>Varga, S.</contributor><contributor>Geschke, D.</contributor><contributor>Fricke, B.</contributor><type>Other:Dataset</type><identifier>10.17632/jwjmbs22ff.1</identifier><rights>Computer Physics Communications Journal Licence</rights><rights>https://www.elsevier.com/about/policies/open-access-licenses/elsevier-user-license/cpc-license/</rights><relation>https:/data.mendeley.com/datasets/jwjmbs22ff</relation><date>1998-06-01T11:00:00Z</date><recordID>0.17632-jwjmbs22ff.1</recordID></dc>
|
| format |
Other:Dataset Other |
| author |
CPC, Mendeley |
| author2 |
Fritzsche, S. Varga, S. Geschke, D. Fricke, B. |
| title |
Maple procedures for the coupling of angular momenta II. Sum rule evaluation |
| publisher |
Mendeley |
| publishDate |
1998 |
| topic |
Computational Physics Computer Algebra System Computational Method |
| url |
https:/data.mendeley.com/datasets/jwjmbs22ff |
| contents |
Abstract
In a previous paper (S. Fritzsche, Comput. Phys. Commun. 103 (1997) 51), we defined data structures to deal with typical expressions from Racah algebra within the framework of Maple. Such expressions arise very frequently in various fields, for instance, by treating composite wave functions and tensor operators in many-particle physics. Often, these Racah expressions are written in terms of Clebsch-Gordan coefficients and Wigner n-j symbols. Our previous set of Maple procedures mainly concern...
Title of program: Racah
Catalogue Id: ADFV_v2_0 [ADHW]
Nature of problem
Computer algebra (CA) is used to evaluate and to simplify typical expressions from Racah algebra which may also include the summation over dummy quantum numbers. A large variety of sum rules is implemented in a set of Maple commands for interactive use.
Versions of this program held in the CPC repository in Mendeley Data
ADFV_v1_0; Racah; 10.1016/S0010-4655(97)00032-5
ADFV_v2_0; Racah; 10.1016/S0010-4655(98)00021-6
ADFV_v3_0; RACAH; 10.1016/S0010-4655(00)00234-4
ADFV_v4_0; RACAH; 10.1016/S0010-4655(01)00218-1
ADFV_v5_0; RACAH; 10.1016/S0010-4655(01)00219-3
ADFV_v6_0; RACAH; 10.1016/S0010-4655(02)00591-X
ADFV_v7_0; RACAH; 10.1016/S0010-4655(03)00227-3
ADFV_v8_0; RACAH; 10.1016/j.cpc.2004.11.003
ADFV_v9_0; RACAH; 10.1016/j.cpc.2005.12.008
ADFV_v10_0; RACAH; 10.1016/j.cpc.2009.06.018
This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) |
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IOS7969.0.17632-jwjmbs22ff.1 |
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Universitas Islam Indragiri |
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onesearch.perpusnas.go.id |
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804 |
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library:university library |
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Teknologi Pangan UNISI |
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RIAU |
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