Results 71 to 80 of about 152,307 (293)

Kuhn-Tucker Optimality Conditions for Vector Equilibrium Problems

Journal of Inequalities and Applications, 2010
By using the concept of Fréchet differentiability of mapping, we present the Kuhn-Tucker optimality conditions for weakly efficient solution, Henig efficient solution, superefficient solution, and globally efficient solution to the vector ...
Wei Zhen-Fei, Gong Xun-Hua
doaj   +2 more sources

Longitudinal brain-age predictions comprising long-duration spaceflight missions

npj Microgravity
Our study investigates the effects of long-duration spaceflight on brain aging in spacefarers using structural MRI and machine learning models. Pre-, post-, and follow-up scans of ROS cosmonauts ESA astronauts, and matched Earth-bounding controls were ...
Ge Tang, Kaustubh R. Patil, Felix Hoffstaedter, Shammi More, Simon B. Eickhoff, Steven Jillings, Ben Jeurissen, Elena Tomilovskaya, Darius Gerlach, Inna Nosikova, Alexandra Riabova, Ekaterina Pechenkova, Viktor Petrovichev, Ilya Rukavishnikov, Lyudmila Makovskaya, Angelique Van Ombergen, Floris L. Wuyts, Peter zu Eulenburg   +17 more
doaj   +1 more source

On System of Generalized Vector Quasiequilibrium Problems with Applications

International Journal of Mathematics and Mathematical Sciences, 2009
We introduce a new system of generalized vector quasiequilibrium problems which includes system of vector quasiequilibrium problems, system of vector equilibrium problems, and vector equilibrium problems, and so forth in literature as special cases.
Jian-Wen Peng, Lun Wan
doaj   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

Generalized Vector Quasi-Equilibrium Problems

Mathematics
The aim of this paper is to present new existence results for solutions to a generalized quasi-equilibrium problem with set-valued mappings and moving cones.
Adela Elisabeta Capătă
doaj   +1 more source

Approximations for Equilibrium Problems and Nonexpansive Semigroups

Abstract and Applied Analysis, 2014
We introduce a new iterative method for finding a common element of the set of solutions of an equilibrium problem and the set of all common fixed points of a nonexpansive semigroup and prove the strong convergence theorem in Hilbert spaces.
Huan-chun Wu, Cao-zong Cheng
doaj   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

On the Constrained Equilibrium Problems with Finite Families of Players

, 2011
[[abstract]]In this paper, we consider the equilibrium problem with "nite number of families of players such that each family may not have the same number of players and "nite number of families of constrained correspondences on the strategy sets.
L. J. Lin; S. F. Cheng; X. Y. Liu; Q. H. Ansari
core  

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

Advanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin, Jose M. Marin‐Beloqui, Juan T. López Navarrete, Juan Casado, Francisco Najera, Ezequiel Perez‐Inestrosa   +5 more
wiley   +1 more source

A dual view of equilibrium problems

Journal of Mathematical Analysis and Applications, 2008
This article studies a dual problem corresponding to a generalized equilibrium problem (GEP). In the first two sections the authors introduce the equilibrium problem to be studied and several known preliminary results and theorems are outlined. The third section contains the main contribution of this paper and it presents the dual problem of the GEP ...
BIGI G, CASTELLANI, MARCO, KASSAY G.
openaire   +1 more source