Yazar "Pal, Madhumangal" için listeleme
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F-index for fuzzy graph with application
Islam, Sk Rabiul; Pal, Madhumangal (Işık University Press, 2023-04)Different types of topological index of a graph have many applications and many results are available for crisp graphs. But in many practical applications it is seen that many situations cannot be modeled using crisp graphs. ... -
G.Ghorai, M.Pal: Applications of bipolar fuzzy sets in interval graphs
Ghorai, Ganesh; Pal, Madhumangal (Işık University Press, 2018)Currently, bipolar fuzzy graph is a growing research topic as it is the generalization of fuzzy graphs. In this paper, normal and convex bipolar fuzzy sets are defined and the notion of bipolar fuzzy interval is introduced ... -
Hyper-connectivity index for fuzzy graph with application
Islam, Sk Rabiul; Pal, Madhumangal (Işık University Press, 2023-07)Connectivity concept is one of the most important parameters in fuzzy graphs (FGs). The stability of a FG is dependent on the strength of connectedness between each pair of vertices. Depending on “strength of connectedness ... -
Ideal and dot ideal of a PS algebra in picture fuzzy environment
Dogra, Shovan; Pal, Madhumangal (Işık University Press, 2023-07)In this paper, the notion of picture fuzzy ideal of a PS algebra is introduced as a generalization of fuzzy ideal of a PS algebra and some important results are explored in this regard. It is highlighted that the intersection ... -
Interval-valued intuitionistic fuzzy soft graphs with application
Mondal, Uttam; Pal, Madhumangal; Das, Kalyani (Işık University Press, 2024-01)The concept of interval-valued intuitionistic fuzzy soft sets and fuzzy graphs structure together constitute a new structure called an interval-valued intuitionistic fuzzy soft graph. The definitions of interval-valued ... -
Intuitionistic fuzzy labeling graphs
Sahoo, Sankar; Pal, Madhumangal (Işık University Press, 2018)In this paper, some new connectivity concepts in intuitionistic fuzzy labeling graphs are defined. The concepts of strong arc, partial cut node, bridge and block are introduced. Also, intuitionistic fuzzy labeling tree is ... -
L(2, 1)-Labeling of trapezoid graphs
Paul, Satyabrata; Amanathulla, Sk.; Pal, Madhumangal; Pal, Anita (Işık University Press, 2024-07)An L(2, 1)−labeling (L21L) of a graph G = (V, E) is an assignment f from the node-set V to the set {0, 1, 2, 3, . . .} so that adjoining nodes get numbers at least two apart, and nodes at distance two get different numbers. ... -
Product of bipolar intuitionistic fuzzy graphs and their degree
Mandal, Sonia; Pal, Madhumangal (Işık University Press, 2019)In this paper, bipolar intuitionistic fuzzy graphs with four operations namely Cartesian product, composition, tensor product, normal product are defined. Also, the degrees of the vertices of the resultant graphs which are ... -
A restricted L(2, 1)-labelling problem on interval graphs
Patra, Nupur; Amanathulla, Sk; Pal, Madhumangal; Mondal, Sukumar (Işık University Press, 2023-04)In a graph G = (V, E), L(2, 1)-labelling is considered by a function ` whose domain is V and codomain is set of non-negative integers with a condition that the vertices which are adjacent assign labels whose difference is ... -
Symmetric bi-T-derivation of lattices
Jana, Chiranjibe; Hayat, Khizar; Pal, Madhumangal (Işık University Press, 2019)In this paper, the notion of a new kind of derivation is introduced for a lattice (L, ?, ?), called symmetric bi-T-derivations on L as a generalization of derivation of lattices and characterized some of its related ... -
Translation and scalar multiplication on picture fuzzy ideal of a PS algebra
Dogra, Shovan; Pal, Madhumangal (Işık University Press, 2023-04)In this paper, the notion of picture fuzzy ideal of PS algebra is introduced as a generalization of fuzzy ideal of PS algebra. The study of properties of picture fuzzy ideal of PS algebra is done in the environment of ...
