A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management
Triangular intuitionistic fuzzy number (TIFN) is a more generalized platform for expressing imprecise, incomplete, and inconsistent information when solving multi-criteria decision-making problems, as well as for expressing and reflecting the evaluation information in several dimensions. In this pap...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2017
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/29767/ http://umpir.ump.edu.my/id/eprint/29767/1/A%20generalized%20triangular%20intuitionistic%20fuzzy%20geometric%20averaging%20operator.pdf |
| _version_ | 1848823356923576320 |
|---|---|
| author | Aikhuele, Daniel O. Odofin, S. M. |
| author_facet | Aikhuele, Daniel O. Odofin, S. M. |
| author_sort | Aikhuele, Daniel O. |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Triangular intuitionistic fuzzy number (TIFN) is a more generalized platform for expressing imprecise, incomplete, and inconsistent information when solving multi-criteria decision-making problems, as well as for expressing and reflecting the evaluation information in several dimensions. In this paper, the TIFN has been applied for solving multi-criteria decision-making (MCDM) problems, first, by defining some existing triangular intuitionistic fuzzy geometric aggregation operators, and then developing a new triangular intuitionistic fuzzy geometric aggregation operator, which is the generalized triangular intuitionistic fuzzy ordered weighted geometric averaging (GTIFOWGA) operator. Based on these operators, a new approach for solving multicriteria decision-making problems when the weight information is fixed is proposed. Finally, a numerical example is provided to show the applicability and rationality of the presented method, followed by a comparative analysis using similar existing computational approaches. |
| first_indexed | 2025-11-15T02:55:51Z |
| format | Article |
| id | ump-29767 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:55:51Z |
| publishDate | 2017 |
| publisher | MDPI AG |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-297672022-11-10T01:44:06Z http://umpir.ump.edu.my/id/eprint/29767/ A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management Aikhuele, Daniel O. Odofin, S. M. TA Engineering (General). Civil engineering (General) TS Manufactures Triangular intuitionistic fuzzy number (TIFN) is a more generalized platform for expressing imprecise, incomplete, and inconsistent information when solving multi-criteria decision-making problems, as well as for expressing and reflecting the evaluation information in several dimensions. In this paper, the TIFN has been applied for solving multi-criteria decision-making (MCDM) problems, first, by defining some existing triangular intuitionistic fuzzy geometric aggregation operators, and then developing a new triangular intuitionistic fuzzy geometric aggregation operator, which is the generalized triangular intuitionistic fuzzy ordered weighted geometric averaging (GTIFOWGA) operator. Based on these operators, a new approach for solving multicriteria decision-making problems when the weight information is fixed is proposed. Finally, a numerical example is provided to show the applicability and rationality of the presented method, followed by a comparative analysis using similar existing computational approaches. MDPI AG 2017-08-14 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/29767/1/A%20generalized%20triangular%20intuitionistic%20fuzzy%20geometric%20averaging%20operator.pdf Aikhuele, Daniel O. and Odofin, S. M. (2017) A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management. Information (Switzerland), 8 (3). ISSN 2078-2489. (Published) https://doi.org/10.3390/info8030078 https://doi.org/10.3390/info8030078 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TS Manufactures Aikhuele, Daniel O. Odofin, S. M. A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title | A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title_full | A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title_fullStr | A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title_full_unstemmed | A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title_short | A generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| title_sort | generalized triangular intuitionistic fuzzy geometric averaging operator for decision-making in engineering and management |
| topic | TA Engineering (General). Civil engineering (General) TS Manufactures |
| url | http://umpir.ump.edu.my/id/eprint/29767/ http://umpir.ump.edu.my/id/eprint/29767/ http://umpir.ump.edu.my/id/eprint/29767/ http://umpir.ump.edu.my/id/eprint/29767/1/A%20generalized%20triangular%20intuitionistic%20fuzzy%20geometric%20averaging%20operator.pdf |