Results 141 to 150 of about 492 (172)

STIL-TA: A new model of traffic flow forecasting based on spatiotemporal interactive learning and temporal attention. [PDF]

PLoS One
Chen L, Chen L, Wang H, Zhao J.
europepmc   +1 more source

Enhanced Air Quality Prediction Using a Coupled DVMD Informer-CNN-LSTM Model Optimized with Dung Beetle Algorithm. [PDF]

Entropy (Basel)
Wu Y, Qian C, Huang H.
europepmc   +1 more source

Zhang equivalency of inequation-to-inequation type for constraints of redundant manipulators. [PDF]

Heliyon
Wu D, Zhang Y.
europepmc   +1 more source

Fluorescence Enhancement in Topologically Optimized Gallium Phosphide All-Dielectric Nanoantennas. [PDF]

Nano Lett
Vidal C, Tilmann B, Tiwari S, Raziman TV, Maier SA, Wenger J, Sapienza R.   +6 more
europepmc   +1 more source

Electron Dynamics in Alkane C-H Activation Mediated by Transition Metal Complexes. [PDF]

J Phys Chem A
Cheng YH, Ho YS, Yang CJ, Chen CY, Hsieh CT, Cheng MJ.   +5 more
europepmc   +1 more source

Nonsmooth critical point theory and applications

Nonlinear Analysis: Theory, Methods & Applications, 1997
The author surveys recent developments in critical point theory for (not necessarily continuous) functions \(f \colon X \to \overline{\mathbb{R}}\) where \(X\) is a metric space. First he discusses the weak slope \(| df| (u) \in [0,\infty)\) which is defined if \(f(u) \in \mathbb{R}\). This concept is well suited for critical point theory provided that
Marco Degiovanni
exaly   +5 more sources

Subdifferential Calculus and Nonsmooth Critical Point Theory

SIAM Journal on Optimization, 2000
Summary: A general critical point theory for continuous functions defined on metric spaces has been recently developed. A new subdifferential, related to that theory, is introduced. In particular, results on the subdifferential of a sum are proved. An example of application to PDEs is sketched.
Campa, Ines, Degiovanni, Marco
exaly   +5 more sources

A critical point theory for nonsmooth functional

Annali di Matematica Pura ed Applicata, 1994
In this paper a suitable definition of ``norm of differential'' and the notion of critical points are introduced for continuous functionals on metric spaces. By means of this new definition, the classical results of Lyusternik-Schnirelmann on critical point theory for smooth functionals on manifolds are extended to continuous functionals on complete ...
Degiovanni M., Marzocchi M.
exaly   +6 more sources