Results 31 to 40 of about 188,540 (294)

Searching for an algebra on CSP solutions

, 2021
The Constraint Satisfaction Problem (CSP) is a problem of computing a homomorphism ${\mathbf R}\to {\bf \Gamma}$ between two relational structures, where ${\mathbf R}$ is defined over a domain $V$ and ${\bf \Gamma}$ is defined over a domain $D$.
Takhanov, Rustem
core  

The Hopf Algebra Structure of the Character Rings of Classical Groups [PDF]

, 2012
The character ring \CGL of covariant irreducible tensor representations of the general linear group admits a Hopf algebra structure isomorphic to the Hopf algebra \Sym$ of symmetric functions.
Fauser, Bertfried, Jarvis, Peter D., King, Ronald C.   +2 more
core   +1 more source

Physical and Sensing Properties of Aluminum-Doped Iron (III) Oxide Thin Films Deposited via Chemical Spray Pyrolysis

Proceedings of the International Conference on Applied Innovations in IT
Fe₂O₃:Al (1–3 at%) thin films were successfully grown on glass substrates at 400°C using the chemical spray pyrolysis (CSP) technique. The X-ray diffraction (XRD) patterns confirmed the formation of α-Fe₂O₃ with a prominent (104) peak, indicating high ...
Ameera Jwad Kadhm, Tahseen H. Mubarak, Reem Sami Ali, Shaymaa A. Hussein, Sami Salman Chiad, Nadir Fadhil Habubi, Yassin Hasan Kadhim   +6 more
doaj   +1 more source

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

Advanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor, Youwei Ma, Hyunwoo Park, Tae‐Lim Choi, Damien Guironnet, Francesco Stellacci   +5 more
wiley   +1 more source

Solar Performance Optimization Code for the Optical Response of Multilayer Stacks in Python: SolPOC

Journal of Open Research Software
SolPOC, Solar Performance Optimization Code, is a Python package designed to solve Maxwell’s equations in multilayered thin film structures used in solar energy management systems.
Antoine Grosjean, Pauline Bennet, Thalita Drumond, Amine Mahammou, Denis Langevin, Antoine Moreau, Audrey Soum-Glaude   +6 more
doaj   +1 more source

Schedulability analysis of timed CSP models using the PAT model checker [PDF]

, 2012
Timed CSP can be used to model and analyse real-time and concurrent behaviour of embedded control systems. Practical CSP implementations combine the CSP model of a real-time control system with prioritized scheduling to achieve efficient and orderly use ...
Broenink, Jan F., Mader, Angelika, Oguz, Og˘uzcan   +2 more
core   +1 more source

Conformance relations for distributed testing based on CSP [PDF]

, 2011
Copyright @ 2011 Springer Berlin HeidelbergCSP is a well established process algebra that provides comprehensive theoretical and practical support for refinement-based design and verification of systems.
A.L.C. Cavalcanti, A.W. Roscoe, B. Sarikaya, C. Jard, C. Jard, E. Brinksma, H. Ural, L. Cacciari, R. Dssouli, R.M. Hierons, R.M. Hierons, S. Pickin   +11 more
core   +3 more sources

Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate

Advanced Materials, EarlyView.
High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate. ABSTRACT The catalytic role of carbon curvature in the thermal decomposition of ammonium perchlorate (AP) remains largely unexplored. To address this gap, this study employs machine learning and
Dan Liu, Keliang Song, Haorui Zhang, Zhipeng Liu, Guansong He, Junru Wang, Wenming Yang, Xu Zhao, Zhijian Yang   +8 more
wiley   +1 more source

Nomenclature and description of Electro-Luminescence (EL) observations: cell cracks and other observations

EPJ Photovoltaics
Crystalline silicon solar cells were, are and will continue to dominate the Photovoltaic PV module market. In the past decade, significant efforts have been made to better understand and characterize observations using Electro-Luminescence (EL) to ...
Jaeckel Bengt, Pander Matthias, Schenk Paul, Linsenmeyer Aswin, Kirch Jochen   +4 more
doaj   +1 more source

Electrodiagnostic study in patients with fibromyalgia: Implication for central sensitization

Indian Journal of Rheumatology, 2021
Background: Fibromyalgia is a syndrome characterized by chronic pain, depression, fatigue, and sleep disturbance. Different hypotheses have emerged about its pathogenesis, but central sensitization, which plays an important role in the development of ...
Akram Mohammed Al-Mahdawi, Sara Ismael Sami, Farqad Bader Hamdan   +2 more
doaj   +1 more source