Results 11 to 20 of about 32,449 (128)

Existence and Multiplicity of Weak Solutions for a Neumann Elliptic Problem with -Laplacian

Nonautonomous Dynamical Systems, 2020
We are interested in the existence of multiple weak solutions for the Neumann elliptic problem involving the anisotropic -Laplacian operator, on a bounded domain with smooth boundary.
M. Bohner, G. Caristi, Fariba Gharehgazlouei, S. Heidarkhani   +3 more
semanticscholar   +1 more source

Generalized dichotomies via time rescaling [PDF]

Discrete and Continuous Dynamical Systems. Series A
For discrete-time nonautonomous linear dynamics and a large class of discrete growth rates $\mu$, we show that the notion of $\mu$ dichotomy (with respect to a sequence of norms) can be completely characterized in terms of ordinary and exponential ...
D. Dragičević, César M. Silva
semanticscholar   +1 more source

Impulses in driving semigroups of nonautonomous dynamical systems: Application to cascade systems

Discrete & Continuous Dynamical Systems - B, 2021
In this paper we investigate the long time behavior of a nonautonomous dynamical system (cocycle) when its driving semigroup is subjected to impulses. We provide conditions to ensure the existence of global attractors for the associated impulsive skew ...
E. Bonotto, M. Bortolan, R. Collegari, José M. Uzal   +3 more
semanticscholar   +1 more source

Collaborative platooning and routing for mixed fleets of electric automated vehicles and conventional trucks

International Transactions in Operational Research, Volume 34, Issue 1, Page 460-500, January 2027.
Abstract The application of automated ground vehicles (AGVs) is well‐established in closed environments such as port terminals, while their operation in open areas remains challenging. In this work, we set out to overcome this limitation by introducing platooning as a transfer mode in heterogeneous vehicle networks.
Nadia Pourmohammad‐Zia, Rudy R. Negenborn, Frederik Schulte   +2 more
wiley   +1 more source

The Legacy of Policy Inaction in Climate‐Growth Models

International Economic Review, Volume 67, Issue 3, Page 915-935, August 2026.
ABSTRACT To better understand the structure and core mechanisms of a broad class of climate‐growth models, we study a simplified version of the dynamic integrated model of climate and the economy (DICE) through the lens of growth theory. We analytically show that this model features a continuum of saddle‐point stable steady states.
Thomas Steger, Timo Trimborn
wiley   +1 more source

Topological entropy of nonautonomous dynamical systems [PDF]

Journal of Differential Equations, 2019
Let $\mathcal{M}(X)$ be the space of Borel probability measures on a compact metric space $X$ endowed with the weak$^\ast$-topology. In this paper, we prove that if the topological entropy of a nonautonomous dynamical system $(X,\{f_n\}_{n=1}^{+\infty})$
Kairan Liu, Yixiao Qiao, Leiye Xu
semanticscholar   +1 more source

The Multifaceted Role of Pyroptosis: Molecular Mechanisms, Crosstalk with Other Cell Death Pathways, and Therapeutic Implications

MedComm, Volume 7, Issue 7, July 2026.
Pyroptosis maintains immune homeostasis by eliminating damaged or infected cells, but its dysregulation promotes inflammation and cancer progression. The diagram illustrates key activation pathways, links with other programmed cell deaths, and cancer‐specific effects, enhancing its dual protective and pathogenic roles.
Diego Liviu Boaru, Patricia De Castro‐Martinez, Cielo Garcia‐Montero, Oscar Fraile‐Martinez, Majd N. Michael Alhaddadin, Silvestra Barrena‐Blázquez, Laura Lopez‐Gonzalez, Clara Tasende Fernández, Ricardo Alvarado‐Hurtado, Tomás Ratia Giménez, Inmaculada Lasa‐Unzúe, Manuel Díez Alonso, Alberto Gutiérrez‐Calvo, Miguel A. Saez, David Cobo‐Prieto, Jose V. Saz, Melchor Alvarez‐Mon, Raul Diaz‐Pedrero, Miguel A. Ortega   +18 more
wiley   +1 more source

ProCarbon‐Soil: A dynamic model for improved model‐data compatibility in carbon farming

Soil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Carbon farming is a nature‐based solution to capture atmospheric CO2 and store it as soil organic carbon (SOC). Carbon farming trading schemes (CFTS) incentivize farmers to adopt these practices. Integral to CFTS is forecasting SOC changes, typically achieved using traditional multicompartmental soil carbon models (mSCM), and monitoring total ...
Luís G. Barioni, Beatriz A. Valladão, Vitor H. M. Mourão, Robert P. Ewing, Yusuf N. Karatay, Júnior M. Damian, Vinícius C. Melício, Rodrigo P. A. Rejaili, Rafael O. Silva   +8 more
wiley   +1 more source

Бифуркации двумерного тора в кусочно-гладких динамических системах

, 2009
Considering a set of coupled nonautonomous differential equations with discontinuous right-hand sides, we discuss two different scenarios for torus birth bifurcations in piecewise-smooth dynamical systems. One scenario is the continuous transformation of
Жусубалиев Жаныбай Турсунбаевич, Яночкина Ольга Олеговна   +1 more
semanticscholar   +1 more source

Multiple front and pulse solutions in spatially periodic systems

Journal of the London Mathematical Society, Volume 113, Issue 4, April 2026.
Abstract In this paper, we develop a comprehensive mathematical toolbox for the construction and spectral stability analysis of stationary multiple front and pulse solutions to general semilinear evolution problems on the real line with spatially periodic coefficients.
Lukas Bengel, Björn de Rijk
wiley   +1 more source