Results 51 to 60 of about 44,343,636 (185)

On Tricomi Problem of Chaplygin’s Hodograph Equation [PDF]

, 2015
The existence and uniqueness results for the Tricomi problem of Chaplygin’s hodograph equation are shown, in the case that the domain considered is close to the parabolic degenerate line, by adopting the energy integral methods and choosing judiciously ...
Li Liu, Hairong Yuan, Meng Xu
core   +1 more source

Incidental Nonspeech Auditory Learning Scaffolds Phonetic, Category, and Word Learning in a Foreign Language Classroom

Language Learning, Volume 75, Issue 4, Page 1091-1121, December 2025.
Abstract There is considerable lab‐based evidence for successful incidental learning, in which a learner's attention is directed away from the to‐be‐learned stimulus and towards another stimulus. In this study, we extend incidental learning research into the language learning classroom.
Seth Wiener, Timothy K. Murphy, Lori L. Holt   +2 more
wiley   +1 more source

Conceptualizing Resilience, Sustainability and Smartness for Building Fire Risk Management

Sustainable Development, Volume 33, Issue S1, Page 1328-1354, November 2025.
ABSTRACT Resilience, sustainability, and smartness (ReSuSm) within the building construction sector impact, or are impacted by building fires in one way or another. Hence, consideration of ReSuSm for building fire risk management (BFRM) is imperative to enhance safety and mitigate adverse impacts.
Uttama Barua, Mohammad Mojtahedi, Hoon Han, Mehedi Ahmed Ansary   +3 more
wiley   +1 more source

Progressive Changes Between Thalamic Nuclei and Cortical Networks Across Stimulus–Response Learning

Human Brain Mapping, Volume 46, Issue 15, October 15, 2025.
We analysed functional magnetic resonance imaging (fMRI) data from a stimulus–response learning study to investigate functional connectivity changes across learning between thalamic nuclei with cortical networks and subcortical structures within healthy subjects.
Chelsea Jarrett, Katharina Zwosta, Xiaoyu Wang, Uta Wolfensteller, Juan Eugenio Iglesias, Katharina von Kriegstein, Hannes Ruge   +6 more
wiley   +1 more source

Краевая задача со смещением для обобщенного уравнения Трикоми со спектральным параметром в неограниченной области

Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2020
В данной работе для обобщенного уравнения Трикоми со спектральным параметром в неограниченной области эллиптическая часть которой является горизонтальной полосой исследуется задача со смещением на характеристиках разных семейств.
Зуннунов, Р.Т., Хайдаров, И.У.   +1 more
doaj   +1 more source

Existence of Weak Solutions for a Degenerate Goursat‐Type Linear Problem

Mathematical Methods in the Applied Sciences, Volume 48, Issue 15, Page 14334-14341, October 2025.
ABSTRACT For a generalization of the Gellerstedt operator with mixed‐type Dirichlet boundary conditions to a suitable Tricomi domain, we prove the existence and uniqueness of weak solutions of the linear problem and for a generalization of this problem.
Olimpio Hiroshi Miyagaki, Carlos Alberto Reyes Peña, Rodrigo da Silva Rodrigues   +2 more
wiley   +1 more source

A boundary value problem for a third order hyperbolic equation with degeneration of order inside the domain

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2017
In this paper we study the boundary value problem for a degenerating third order equation of hyperbolic type in a mixed domain. The equation under consideration in the positive part of the domain coincides with the Hallaire equation, which is a ...
Ruzanna Kh Makaova
doaj   +1 more source

Average‐Case Matrix Discrepancy: Satisfiability Bounds

Random Structures &Algorithms, Volume 67, Issue 3, October 2025.
ABSTRACT Given a sequence of d×d$$ d\times d $$ symmetric matrices {Wi}i=1n$$ {\left\{{\mathbf{W}}_i\right\}}_{i=1}^n $$, and a margin Δ>0$$ \Delta >0 $$, we investigate whether it is possible to find signs (ε1,…,εn)∈{±1}n$$ \left({\varepsilon}_1,\dots, {\varepsilon}_n\right)\in {\left\{\pm 1\right\}}^n $$ such that the operator norm of the signed sum ...
Antoine Maillard
wiley   +1 more source

On approximation operators involving Tricomi function of νth-order

Filomat
The primary objective of this research article is to introduce the Sz?sz-operators [22] by initiating th e ??-thorder Tricomi function? and study the approximation properties of these operators by leveraging Korovkin?s theorem alongside a classical ...
R. RazaNusrat, Manoj Kumar, M. Mursaleen
semanticscholar   +1 more source

An Explicit Factorization of the Green's Function for an Acoustic Half‐Space Problem with Impedance Boundary Conditions into an Oscillatory Exponential and a Slowly Varying Function

Mathematical Methods in the Applied Sciences, Volume 48, Issue 13, Page 12807-12812, September 2025.
ABSTRACT In this paper, new representations of the Green's function for an acoustic d$$ d $$‐dimensional half‐space problem with impedance boundary conditions are presented. The main features of the new representation are in addition to additive terms that appear also in the case of Dirichlet or Neumann boundary conditions, the remaining part of the ...
C. Lin, J. M. Melenk, S. Sauter
wiley   +1 more source