Results 11 to 20 of about 11,792,067 (380)

Fixed point combinators as fixed points of higher-order fixed point generators [PDF]

open access: yesLogical Methods in Computer Science, 2020
Corrado B\"ohm once observed that if $Y$ is any fixed point combinator (fpc), then $Y(\lambda yx.x(yx))$ is again fpc. He thus discovered the first "fpc generating scheme" -- a generic way to build new fpcs from old. Continuing this idea, define an $\textit{fpc generator}$ to be any sequence of terms $G_1,\dots,G_n$ such that
Polonsky, Andrew
openaire   +6 more sources

Fixed-Point Factorized Networks [PDF]

open access: yesComputer Vision and Pattern Recognition, 2016
In recent years, Deep Neural Networks (DNN) based methods have achieved remarkable performance in a wide range of tasks and have been among the most powerful and widely used techniques in computer vision. However, DNN-based methods are both computational-
Peisong Wang, Jian Cheng
semanticscholar   +3 more sources

The Mermin Fixed Point

open access: yesFoundations of Physics, 2003
Contribution to Mermin Festschrift; 8 pages, 5 ...
Elser, Veit
openaire   +4 more sources

On Hilfer generalized proportional fractional derivative

open access: yesAdvances in Difference Equations, 2020
Motivated by the Hilfer and the Hilfer–Katugampola fractional derivative, we introduce in this paper a new Hilfer generalized proportional fractional derivative, which unifies the Riemann–Liouville and Caputo generalized proportional fractional ...
Idris Ahmed   +4 more
doaj   +1 more source

Strong convergence theorems for fixed point of multi-valued mappings in Hadamard spaces

open access: yesJournal of Inequalities and Applications, 2022
With the help of CN-inequality, we study fixed point of multi-valued mappings with closed bounded images and establish some strong convergence theorems involving a countable family of demicontractive mappings in Hadamard spaces.
Sani Salisu   +2 more
doaj   +1 more source

Plug-and-Play ADMM for Image Restoration: Fixed-Point Convergence and Applications [PDF]

open access: yesIEEE Transactions on Computational Imaging, 2016
Alternating direction method of multiplier (ADMM) is a widely used algorithm for solving constrained optimization problems in image restoration. Among many useful features, one critical feature of the ADMM algorithm is its modular structure, which allows
Stanley H. Chan   +2 more
semanticscholar   +1 more source

Local fractional Newton’s inequalities involving generalized harmonic convex functions

open access: yesAdvances in Difference Equations, 2020
A new auxiliary result based on a three step quadratic kernel utilizing the concepts of local fractional calculus is obtained. Using this new auxiliary result we have several new Newton type inequalities whose power q of local fractional derivative in ...
Sabah Iftikhar   +3 more
doaj   +1 more source

Solutions of fractional order differential equations modeling temperature distribution in convective straight fins design

open access: yesAdvances in Difference Equations, 2021
In this paper, the problem of temperature distribution for convective straight fins with constant and temperature-dependent thermal conductivity is solved by using artificial neural networks trained by the biogeography-based heterogeneous cuckoo search ...
Ashfaq Ahmad   +2 more
doaj   +1 more source

Variational methods to second-order Dirichlet boundary value problems with impulses on the half-line

open access: yesCubo, 2022
In this paper, the existence of solutions for a second-order impulsive differential equation with a parameter on the half-line is investigated. Applying Lax-Milgram Theorem, we deal with a linear Dirichlet impulsive problem, while the nonlinear case is ...
Meriem Djibaoui, Toufik Moussaoui
doaj   +1 more source

Heat transfer analysis of fractional model of couple stress Casson tri-hybrid nanofluid using dissimilar shape nanoparticles in blood with biomedical applications

open access: yesScientific Reports, 2023
During last decades the research of nanofluid is of great interest all over the World, particularly because of its thermal applications in engineering, and biological sciences.
Muhammad Arif   +4 more
doaj   +1 more source

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