Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Ismail Naci Cangul"'
Autor:
Jia-Bao Liu, Rashad Ismail, Muhammad Kamran, Esmail Hassan Abdullatif Al-Sabri, Shahzaib Ashraf, Ismail Naci Cangul
Publikováno v:
AIMS Mathematics, Iss 9, Pp 20612-20653 (2023)
The single valued neutrosophic probabilistic hesitant fuzzy rough Einstein aggregation operator (SV-NPHFRE-AO) is an extension of the neutrosophic probabilistic hesitant fuzzy rough set theory. It is a powerful decision-making tool that combines the
Externí odkaz:
https://doaj.org/article/3d251180b07a48f097adcd7194422f20
Publikováno v:
Complexity, Vol 2024 (2024)
Taking into account the most recent improvements in graph theory and algebra, we can associate graphs of some mathematical structures with certifiable, widely known applications. This paper seeks to explore the connections established through edge la
Externí odkaz:
https://doaj.org/article/6ce861bc70d84c32b350144931fc2e42
Autor:
Muhammad Kamran, Rashad Ismail, Shahzaib Ashraf, Nadeem Salamat, Seyma Ozon Yildirim, Ismail Naci Cangul
Publikováno v:
AIMS Mathematics, Vol 8, Iss 5, Pp 11973-12008 (2023)
To deal with the uncertainty and ensure the sustainability of the manufacturing industry, we designed a multi criteria decision-making technique based on a list of unique operators for single-valued neutrosophic hesitant fuzzy rough (SV-NHFR) environ
Externí odkaz:
https://doaj.org/article/3949ef93fd4640b7a10b2cc85241e946
Autor:
Muhammad Kamran, Manal Elzain Mohamed Abdalla, Muhammad Nadeem, Anns Uzair, Muhammad Farman, Lakhdar Ragoub, Ismail Naci Cangul
Publikováno v:
Symmetry, Vol 16, Iss 5, p 615 (2024)
This study formulates a multi-objective, multi-item solid transportation issue with parameters that are neutrosophic Z-number fuzzy variables such as transportation costs, supplies, and demands. This work covers two scenarios where uncertainty in the
Externí odkaz:
https://doaj.org/article/afe2352821f64a529af0e947f1c1f642
Publikováno v:
Symmetry, Vol 16, Iss 2, p 170 (2024)
A vertex degree based topological index called the Sombor index was recently defined in 2021 by Gutman and has been very popular amongst chemists and mathematicians. We determine the amount of change of the Sombor index when some elements are removed
Externí odkaz:
https://doaj.org/article/7932c34202c845a4a467dd6e177498a9
Autor:
Muhammad Kamran, Muhammad Farman, Seyma Ozon Yildirim, Sadik Delen, Ismail Naci Cangul, Maria Akram, M. K. Pandit
Publikováno v:
Journal of Mathematics, Vol 2023 (2023)
Chemical graph theory is currently expanding the use of topological indices to numerically encode chemical structure. The prediction of the characteristics provided by the chemical structure of the molecule is a key feature of these topological indic
Externí odkaz:
https://doaj.org/article/0c96869d107541638251bb7e97c6b252
Autor:
Sadik Delen, Ismail Naci Cangul
Publikováno v:
AIMS Mathematics, Vol 6, Iss 1, Pp 925-937 (2021)
Topological graph indices have been of great interest in the research of several properties of chemical substances as it is possible to obtain these properties only by using mathematical calculations. The irregularity indices are the ones to determin
Externí odkaz:
https://doaj.org/article/5179eda0706342fa8de82ff1b7dba6af
Publikováno v:
Indonesian Journal of Combinatorics, Vol 5, Iss 1, Pp 26-34 (2021)
Molecules can be modelled by graphs to obtain their required properties by means of only mathematical methods and formulae. In this paper, several degree-based graph indices of one of the important chemical compounds called as polyester are calculate
Externí odkaz:
https://doaj.org/article/a2482210bc3745fdb507c61688cea521
Publikováno v:
Journal of Taibah University for Science, Vol 14, Iss 1, Pp 993-999 (2020)
Matching number and the spectral properties depending on the characteristic polynomial of a graph obtained by means of the adjacency polynomial has many interesting applications in different areas of science. There are some work giving the relation o
Externí odkaz:
https://doaj.org/article/d6c74c1f73414872b23c4fab54ad5b1b
Autor:
Mert Sinan OZ, Ismail Naci Cangul
Publikováno v:
Boletim da Sociedade Paranaense de Matemática, Vol 40 (2022)
In this paper, the determinant of the sum-edge adjacency matrix of any given graph without loops is calculated by means of an algebraic method using spanning elementary subgraphs and also the coefficients of the corresponding sum-edge characteristic
Externí odkaz:
https://doaj.org/article/e8683be2406f450c9ca96b707b71d7fd