Results 121 to 130 of about 1,601,375 (284)

Common fixed point theorems of integral type in intuitionistic fuzzy metric space using control function with applications

International Journal of Mathematics for Industry
In this paper, first, we investigate the existence and uniqueness of common fixed point for two pairs of weakly compatible maps which form a new type of integral-type condition via CLR property in the context of intuitionistic fuzzy metric space.
Sahil Arora
doaj   +1 more source

Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers

Advanced Functional Materials, EarlyView.
We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang, Temesgen Tadeyos Zate, Peiren Wang, Soumyajit Mojumder, Elo Overgaard Mogensen, Oriol Gavalda‐Diaz, Zihe Li, Shitong Zhou, Ajeet Kumar, James Roscow, Hamideh Khanbareh, Astri Bjørnetun Haugen, Florian Bouville   +12 more
wiley   +1 more source

Common fixed points of R-weakly commuting maps in generalized metric spaces

Fixed Point Theory and Applications, 2011
In this paper, using the setting of a generalized metric space, a unique common fixed point of four R-weakly commuting maps satisfying a generalized contractive condition is obtained. We also present example in support of our result.
Khan Safeer, Abbas Mujahid, Nazir Talat
doaj  

SemSAM-CD: A Novel Weakly Supervised Change Detection Method Based on Semantic Guidance and Segment Anything Model Refinement

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Remote sensing change detection (RSCD) provides indispensable technical support for urban dynamic monitoring. However, fully supervised methods remain limited by costly manual annotation. In such a context, weakly supervised learning (WSL) based on image-
Min Liu, Daifeng Peng, Yongjun Zhang, Haiyan Guan   +3 more
doaj   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

Advanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi, Gilyong Shin, Hoyeon Lee, Eun Jae Nam, Byeong Jun So, Sungryul Yun, Fu‐Kuo Chang, Jei Gyeong Jeon, Tae June Kang   +8 more
wiley   +1 more source

Fixed points for weakly compatible mappings

Journal of Mathematical and Computational Science, 2022
openaire   +1 more source

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

Advanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon, Sangbin Park, Jaewoo Jung, Seongeun Lee, Chanwoo Jung, Min‐Sik Park, Won‐Sub Yoon   +6 more
wiley   +1 more source

Family of Occasionally Weakly Compatible Mappings with an Application in Dynamic Programming

Scientific Publications of the State University of Novi Pazar Series A: Applied Mathematics, Informatics and mechanics
In this paper, we investigate the existence of a unique common fixed point of families of occasionally weakly compatiblemappings along with property(E.A) satisfying a generalized (psi,fi)-weak contraction condition involving cubic terms of distance function which generalize some known results.
Penumarthy P. Murthy, K. Kavita, Sanjey Kumar, Ersin Gilic   +3 more
openaire   +1 more source

A common fixed point of weakly compatible mappings in dislocated metric space [PDF]

, 2013
The purpose of this paper is to establish a common fixed point theorem for pairs of weakly compatible maps in dislocated metric space which generalizes and improves similar fixed point results.
Panthi, D, Jha, K
core  

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source