Results 61 to 70 of about 9,917 (252)

Convergence rate analysis of primal-dual splitting schemes

, 2015
Primal-dual splitting schemes are a class of powerful algorithms that solve complicated monotone inclusions and convex optimization problems that are built from many simpler pieces.
Davis, Damek
core   +1 more source

Decoupling Size and Electronic Effects in Doped SrTiO3 Photocatalysts Through Surface Area–Normalized CO2 Hydrogenation Rates

Advanced Functional Materials, EarlyView.
Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya, Baliana Shani, Isaac Holmes‐Gentle, Gerardo T Martinez, Martyn McLachlan, Nicola Seriani, Ludmilla Steier   +6 more
wiley   +1 more source

A System of Generalized Mixed Equilibrium Problems, Maximal Monotone Operators, and Fixed Point Problems with Application to Optimization Problems [PDF]

Abstract and Applied Analysis, 2011
We introduce a new iterative algorithm for finding a common element of the set of solutions of a system of generalized mixed equilibrium problems, zero set of the sum of a maximal monotone operators and inverse‐strongly monotone mappings, and the set of common fixed points of an infinite family of nonexpansive mappings with infinite real number ...
Pongsakorn Sunthrayuth, Poom Kumam
openaire   +4 more sources

A Peptide Nucleic Acid‐Functionalized Heterojunction Thin Film Transistor as a Scalable and Reusable Platform for Label‐Free Detection of MicroRNA

Advanced Functional Materials, EarlyView.
A miniaturized, label‐free, and enzyme‐free biosensor (miR‐TFT) enables direct electrical detection of microRNA (miRNA) with single‐nucleotide specificity and a detection limit of 0.6 fM. Built on a tri‐channel In2O3/ZnO heterojunction and functionalized with bespoke peptide nucleic acid (PNA) probes, the device is robust, reusable, and compatible with
Wejdan S. Al Ghamdi, Jorge Romero Domínguez, Erol Hasan, Temur Maksudov, Thomas D. Anthopoulos, Dana Alsulaiman   +5 more
wiley   +1 more source

Operator monotone functions and L\"owner functions of several variables [PDF]

, 2012
We prove generalizations of L\"owner's results on matrix monotone functions to several variables. We give a characterization of when a function of $d$ variables is locally monotone on $d$-tuples of commuting self-adjoint $n$-by-$n$ matrices.
Agler, Jim, McCarthy, John E., Young, Nicholas J.   +2 more
core   +1 more source

Some operator Bellman type inequalities

, 2015
In this paper, we employ the Mond--Pe\v{c}ari\'c method to establish some reverses of the operator Bellman inequality under certain conditions. In particular, we show \begin{equation*} \delta I_{\mathscr K}+\sum_{j=1}^n\omega_j\Phi_j\left((I_{\mathscr H}-
Bakherad, Mojtaba, Morassaei, Ali
core   +1 more source

Generalized Quasi-Variational Inequalities for Pseudo-Monotone Type III and Strongly Pseudo-Monotone Type III Operators on Non-Compact Sets [PDF]

American Journal of Applied Mathematics, 2015
In this paper, the authors prove some existence results of solutions for a new class of generalized quasi-variational inequalities (GQVI) for pseudo-monotone type III operators and strongly pseudo-monotone type III operators defined on non-compact sets in locally convex Hausdorff topological vector spaces.
openaire   +1 more source

Fermi Surface Nesting and Anomalous Hall Effect in Magnetically Frustrated Mn2PdIn

Advanced Functional Materials, EarlyView.
Mn2PdIn, a frustrated inverse Heusler alloy, showing electronic‐structure driven anomalous Hall effect with Weyl crossings, Fermi‐surface nesting and near‐zero magnetization ideal for low‐magnetization spintronics. Abstract Noncollinear magnets with near‐zero net magnetization and nontrivial bulk electronic topology hold significant promise for ...
Afsar Ahmed, Arnab Bhattacharya, Prashant Singh, Ajay Kumar, Tukai Singha, Anis Biswas, Yaroslav Mudryk, I. Das   +7 more
wiley   +1 more source

Generalizations of entanglement based on coherent states and convex sets

, 2002
Unentangled pure states on a bipartite system are exactly the coherent states with respect to the group of local transformations. What aspects of the study of entanglement are applicable to generalized coherent states?
A. Aspect, A. Lerda, A. Osterloh, A. Wilce, B. Yurke, B. Yurke, B.M. Terhal, C. Bennett, C.D. Batista, C.D. Batista, C.H. Bennett, C.H. Bennett, C.H. Bennett, C.H. Bennett, E. Schrödinger, E. Schrödinger, E. Schrödinger, E.G. Beltrametti, Emanuel Knill, G. Vidal, Gerardo Ortiz, H. Buhrman, H. Ollivier, Howard Barnum, I. Namioka, J. Schliemann, J. Schliemann, J.F. Clauser, J.S. Bell, K. Eckert, K. Grobe, Lorenza Viola, M. Lewenstein, M.A. Rowe, M.B. Plenio, M.J. Donald, M.Y. Ivanov, P. Jordan, P. Zanardi, P. Zanardi, P. Zanardi, R. Delbourgo, R. Delbourgo, R. Gilmore, R. Somma, R.F. Werner, S. Gudder, T.J. Osborne, W. Dür, W.-M. Zhang   +49 more
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source