Results 51 to 60 of about 24,937 (297)

Strongly convex functions

, 2022
Tema ovoga rada su jako konveksne funkcije. Rad je podijeljen na pet poglavlja. Prvo poglavlje sadrži osnovne pojmove i teoreme koje koristimo kroz rad.
Novak, Lucija
core  

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

Coefficients Of The Inverse Of Strongly Starlike Functions. [PDF]

, 2003
For the class of strongly starlike functions, sharp bounds on the first four coefficients of the inverse functions are determined. A sharp estimate for the Fekete-Szego coefficient functional is also obtained.
M. Ali, Roslhan
core  

An algebraic approach to the variants of convexity for soft expert approximate function with intuitionistic fuzzy setting

Journal of Taibah University for Science, 2023
A new area of research called intuitionistic fuzzy soft expert set is expected to overcome the drawbacks of an intuitionistic fuzzy soft set in terms of eligibility for soft expert-argument approximate function.
Muhammad Ihsan, Muhammad Saeed, Khuram Ali Khan, Ammara Nosheen   +3 more
doaj   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Hessian measures in the class of m-convex (m - cv) functions

Қарағанды университетінің хабаршысы. Математика сериясы
The theory of m-convex (m − cv) functions is a new direction in the real geometry. In this work, by using the connection m − cv functions with strongly m-subharmonic (shm) functions and using well-known and rich properties of shm functions, we show a ...
M.B. Ismoilov, R.A. Sharipov
doaj   +1 more source

A hypothesis about the rate of global convergence for optimal methods (Newtons type) in smooth convex optimization [PDF]

Компьютерные исследования и моделирование, 2018
In this paper we discuss lower bounds for convergence of convex optimization methods of high order and attainability of this bounds. We formulate a hypothesis that covers all the cases.
Alexander Vladimirovich Gasnikov, Dmitry A. Kovalev   +1 more
doaj   +1 more source

Around strongly operator convex functions

Linear Algebra and its Applications
15 ...
Nahid Gharakhanlu, Mohammad Sal Moslehian   +1 more
openaire   +2 more sources

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Ostrowski-type inequalities for strongly convex functions

Georgian Mathematical Journal, 2017
Abstract In this paper, we establish Ostrowski-type inequalities for strongly convex functions, by using some classical inequalities and elementary analysis. We also give some results for the product of two strongly convex functions.
Set, Erhan, Ozdemir, Muhamet Emin, Sarikaya, Mehmet Zeki, Akdemir, Ahmet Ocak   +3 more
openaire   +4 more sources