Results 111 to 120 of about 11,761 (283)

Coupled Fixed Point Theorems for a Pair of Weakly Compatible Maps along with CLRg Property in Fuzzy Metric Spaces

Journal of Applied Mathematics, 2012
The aim of this paper is to extend the notions of E.A. property and CLRg property for coupled mappings and use these notions to generalize the recent results of Xin-Qi Hu (2011). The main result is supported by a suitable example.
Manish Jain, Kenan Tas, Sanjay Kumar, Neetu Gupta   +3 more
doaj   +1 more source

Common fixed point theorems for occasionally weakly compatible maps

, 2008
In this paper, we establish a common fixed point theorem for two pairs of occasionally weakly compatible single and set-valued maps satisfying a strict contractive condition in a metric space. Our result extends many results existing in the literature as those of Aliouche and Popa [15-20].
Bouhadjera, Hakima, Godet-Thobie, Christiane   +1 more
openaire   +2 more sources

Common Fixed Point for Weakly Compatible Mappings in Menger Spaces

International Journal of Computer Applications, 2011
In this paper the concept of weakly compatible map in complete Menger PM space has been applied to prove common fixed point theorem via an implicit relation by using the common property (E.A). Mathematics Subject Classification 47H10, 54H25.
M.L. Joshi, Jay G. Mehta
openaire   +1 more source

Common fixed point for two weakly compatible pairs of self-maps through property E. A. under an implicit relation

, 2012
We prove some generalizations of the results of Renu Chug-Sanjay Kumar, the author with necessary corrections, and of Rhoades et al. for weakly compatible self-maps satisfying the property E. A. under an implicit relation.
Phaneendra, T., Swatmaram, Swatmaram
core  

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Common fixed points for two pairs of selfmaps satisfying certain contraction condition in $b$-metric spaces

Ratio Mathematica
This study introduces generalized contraction for two pairs of selfmaps in complete $b$-metric spaces, and it then establishes the existence of common fixed points under the presumptions that these two pairs of maps are weakly compatible and satisfy the ...
Bhanu Chander, Dasari Ratna Babu, T V Pradeep Kumar   +2 more
doaj   +1 more source

Existence of unique common solution to the system of non-linear integral equations via fixed point results in incomplete metric spaces

Journal of Inequalities and Applications, 2017
In this article, we apply common fixed point results in incomplete metric spaces to examine the existence of a unique common solution for the following systems of Urysohn integral equations and Volterra-Hammerstein integral equations, respectively: u ( s
Mian Bahadur Zada, Muhammad Sarwar, Stojan Radenović   +2 more
doaj   +1 more source

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

Advanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae, Kyung‐Sub Kim, Gyeong‐Seok Hwang, Jun‐Seok Shim, Sung‐Woo Kim, Yong‐Wu Kim, Jieun Han, Jae‐Young Bae, Jae‐Hwan Lee, Minjung Chae, Jooik Jeon, Joo‐Hyeon Park, You‐Jung Park, Ju‐Yong Lee, Sung‐Geun Choi, Min‐Ha Oh, Yong‐Joong Shin, Young‐In Ryu, Ji‐Woo Gu, Seong‐Yu Choi, Jeong‐Yun Sun, Jung Keun Hyun, Myoung‐Ryul Ok, Sang Yup Kim, Edyta Wyszkowska, Ju‐Young Kim, Kang‐Sik Lee, Seung‐Kyun Kang   +27 more
wiley   +1 more source

Some common fixed point theorems for weakly compatible mappings

Journal of Mathematical Analysis and Applications, 2006
The authors modify the definition of weakly compatibility for non self mappings. They generalize the theorem of Rhoades [\textit{B. E. Rhoades}, Int. J. Math. Math. Sci. 20, 9--12 (1997; Zbl 0882.47038)]. To accomplish this the authors improve the method of proof used by Rhoades [loc. cit.] and Ahmed and Rhoades [\textit{A. Ahmed, B. E.
Ćirić, Lj.B., Ume, J.S.
openaire   +2 more sources