Results 21 to 30 of about 75,899 (254)

The mixed problem in the theory of strain gradient thermoelasticity approached with the Lagrange identity

Boundary Value Problems, 2020
In our paper we address the thermoelasticity theory of the strain gradient. First, we define the mixed problem with initial and boundary data in this context.
Marin Marin, Sorin Vlase, Ioan Tuns
doaj   +1 more source

Dependence of eigenvalues of 2mth-order spectral problems

Boundary Value Problems, 2017
A regular 2mth-order spectral problem with self-adjoint boundary conditions is considered in this paper. The continuous dependence of eigenvalues and normalized eigenfunctions on the problem is researched.
Zhaowen Zheng, Yujuan Ma
doaj   +1 more source

Molecular-dynamic simulation of water vapor interaction with suffering pores of the cylindrical type [PDF]

Компьютерные исследования и моделирование, 2019
Theoretical and experimental investigations of water vapor interaction with porous materials are carried out both at the macro level and at the micro level.
Eduard Germanovich Nikonov, Miron Pavlus, Maria Popovičová   +2 more
doaj   +1 more source

Linearization of Thermal Equivalent Temperature Calculation for Fast Thermal Comfort Prediction

Energies, 2021
Virtual simulations and calculations are a key technology for future development methods. A variety of tools and methods for calculating thermal comfort have not gained sufficient acceptance in practice due to their inherent complexity.
Christian Rommelfanger, Louis Fischer, Jérôme Frisch, Christoph Van Treeck   +3 more
doaj   +1 more source

A COMPARISON BETWEEN CYCLE-GAN BASED FEATURE TRANSLATION AND OPTICAL-SAR VEGETATION INDICES [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Optical and microwave remote sensing technologies have become key tools for local and global change detection applications. Generally, optical data has been the focus of remote sensing for change detection because of the varied spatial and temporal ...
E. Çolak, F. Sunar
doaj   +1 more source

Convex solutions of polynomial-like nonautonomous iterative equations

四川大学学报. 自然科学版, 2023
Iteration is repetition of same function. Iteration with different functions, called nonautonomous iteration, is a more complex one. In this paper, we consider a class of functional equations with linear combination of nonautonomous iterations, namely ...
CHEN Ye-Ming, ZENG Ying-Ying
doaj  

Properties of Solutions to Stochastic Set Differential Equations under Non-Lipschitzian Coefficients

Abstract and Applied Analysis, 2014
A class of stochastic set differential equations (SSDEs) with non-Lipschitzian coefficients is investigated. We first give the preliminaries on the stochastic set differential equations.
Weiyin Fei, Yunhe Li, Chen Fei
doaj   +1 more source

Stochastic PDEs and Infinite Horizon Backward Doubly Stochastic Differential Equations

Journal of Applied Mathematics, 2012
We give a sufficient condition on the coefficients of a class of infinite horizon BDSDEs, under which the infinite horizon BDSDEs have a unique solution for any given square integrable terminal values.
Bo Zhu, Baoyan Han
doaj   +1 more source

Existence and uniqueness of solution for Sturm–Liouville fractional differential equation with multi-point boundary condition via Caputo derivative

Advances in Difference Equations, 2019
We investigate the existence and uniqueness of a solution for a Sturm–Liouville fractional differential equation with a multi-point boundary condition via the Caputo derivative; existence and uniqueness results for the given problem are obtained via the ...
Ahmed M. A. El-Sayed, Fatma M. Gaafar
doaj   +1 more source

Maximum entropy analytic continuation for frequency-dependent transport coefficients with nonpositive spectral weight [PDF]

Physical Review B, 2017
12 pages, 8 ...
Reymbaut, A., Gagnon, A. -M., Bergeron, D., Tremblay, A. -M. S.   +3 more
openaire   +2 more sources