Synergistic design of carbazole-bearing (D–π)₂-D–π–A architectures for dye-sensitized solar cells: Experimental and theoretical evaluations
Publication Date
Sun Sep 07 2008
Journal Name
Baghdad Science Journal
A Fixed Point Theorem for L-Contraction in Generalized D-Metric Spaces
We define L-contraction mapping in the setting of D-metric spaces analogous to L-contraction mappings [1] in complete metric spaces. Also, give a definition for general D- matric spaces.And then prove the existence of fixed point for more general class of mappings in generalized D-metric spaces.
Publication Date
Thu Oct 16 2014
Journal Name
Journal Of The College Of Basic Education
Publication Date
Wed Nov 12 2025
Journal Name
Advances In Experimental Medicine And Biology
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Publication Date
Wed Feb 01 2023
Journal Name
Baghdad Science Journal
Efficient Approach for Solving (2+1) D- Differential Equations
Boussinesq equations
Cubic Klein-Gordon equations
Decomposition method
(2 1)-dimensional PDEs
Kadomtsev-Petviashvili equation
In this article, a new efficient approach is presented to solve a type of partial differential equations, such (2+1)-dimensional differential equations non-linear, and nonhomogeneous. The procedure of the new approach is suggested to solve important types of differential equations and get accurate analytic solutions i.e., exact solutions. The effectiveness of the suggested approach based on its properties compared with other approaches has been used to solve this type of differential equations such as the Adomain decomposition method, homotopy perturbation method, homotopy analysis method, and variation iteration method. The advantage of the present method has been illustrated by some examples.
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(2)
Publication Date
Tue Nov 01 2016
Journal Name
Renewable And Sustainable Energy Reviews
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(174)
Publication Date
Wed Aug 01 2018
Journal Name
International Journal Of Electrochemical Science
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(33)
Publication Date
Wed May 08 2013
Journal Name
Iraqi Journal Of Science
On D- Compact Topological Groups
groups
cyclic groups
topological group
D- cover topological groups
isomorphism
direct product
D- compact topological group
In the present paper, we have introduced some new definitions On D- compact topological group and D-L. compact topological group for the compactification in topological spaces and groups, we obtain some results related to D- compact topological group and D-L. compact topological group.
Publication Date
Sat Apr 01 2017
Journal Name
Desalination
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(45)
Publication Date
Tue Jun 01 2021
Journal Name
Gene Reports
(13)
(11)
Publication Date
Tue Dec 05 2023
Journal Name
Baghdad Science Journal
Further Results on (a, d) -total Edge Irregularity Strength of Graphs
(a
d) – Irregular labeling
Edge irregular labeling
Irregular labeling
Irregularity strength
Total edge irregular labeling
Consider a simple graph on vertices and edges together with a total labeling . Then ρ is called total edge irregular labeling if there exists a one-to-one correspondence, say defined by for all where Also, the value is said to be the edge weight of . The total edge irregularity strength of the graph G is indicated by and is the least for which G admits edge irregular h-labeling. In this article, for some common graph families are examined. In addition, an open problem is solved affirmatively.
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