Results 51 to 60 of about 26,029 (108)

Nonlocal Mixed Systems With Neumann Boundary Conditions

Mathematical Methods in the Applied Sciences, Volume 48, Issue 13, Page 12632-12643, September 2025.
ABSTRACT We prove well posedness and stability in L1$$ {\mathbf{L}}^1 $$ for a class of mixed hyperbolic–parabolic nonlinear and nonlocal equations in a bounded domain with no flow along the boundary. While the treatment of boundary conditions for the hyperbolic equation is standard, the extension to L1$$ {\mathbf{L}}^1 $$ of classical ...
Rinaldo M. Colombo, Elena Rossi, Abraham Sylla   +2 more
wiley   +1 more source

Modeling combination chemo‐immunotherapy for heterogeneous tumors

Quantitative Biology, Volume 13, Issue 3, September 2025.
Abstract Hypermutable cancers create opportunities for the development of various immunotherapies, such as immune checkpoint blockade (ICB) therapy. However, emergent studies have revealed that many hypermutated tumors have poor prognosis due to heterogeneous tumor antigen landscapes, yet the underlying mechanisms remain poorly understood.
Shaoqing Chen, Zheng Hu, Da Zhou
wiley   +1 more source

Model‐Driven Engineering for Digital Twins: Opportunities and Challenges

Systems Engineering, Volume 28, Issue 5, Page 659-670, September 2025.
ABSTRACT Digital twins are increasingly used across a wide range of industries. Modeling is a key to digital twin development—both when considering the models which a digital twin maintains of its real‐world complement (“models in digital twin”) and when considering models of the digital twin as a complex (software) system itself.
Judith Michael, Loek Cleophas, Steffen Zschaler, Tony Clark, Benoit Combemale, Thomas Godfrey, Djamel Eddine Khelladi, Vinay Kulkarni, Daniel Lehner, Bernhard Rumpe, Manuel Wimmer, Andreas Wortmann, Shaukat Ali, Balbir Barn, Ion Barosan, Nelly Bencomo, Francis Bordeleau, Georg Grossmann, Gabor Karsai, Oliver Kopp, Bernhard Mitschang, Paula Muñoz Ariza, Alfonso Pierantonio, Fiona A. C. Polack, Matthias Riebisch, Holger Schlingloff, Markus Stumptner, Antonio Vallecillo, Mark van den Brand, Hans Vangheluwe   +29 more
wiley   +1 more source

Space‐Time Causal Discovery in Earth System Science: A Local Stencil Learning Approach

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract Causal discovery tools enable scientists to infer meaningful relationships from observational data, spurring advances in fields as diverse as biology, economics, and climate science. Despite these successes, the application of causal discovery to space‐time systems remains immensely challenging due to the high‐dimensional nature of the data ...
J. Jake Nichol, Michael Weylandt, G. Matthew Fricke, Melanie E. Moses, Diana Bull, Laura P. Swiler   +5 more
wiley   +1 more source

Scientific Machine Learning of Flow Resistance Using Universal Shallow Water Equations With Differentiable Programming

Water Resources Research, Volume 61, Issue 9, September 2025.
Abstract Shallow water equations (SWEs) are the backbone of most hydrodynamics models for flood prediction, river engineering, and many other water resources applications. The estimation of flow resistance, that is, the Manning's roughness coefficient n $n$, is crucial for ensuring model accuracy, and has been previously determined using empirical ...
Xiaofeng Liu, Yalan Song
wiley   +1 more source

Taking limits in topological recursion

Journal of the London Mathematical Society, Volume 112, Issue 3, September 2025.
Abstract When does topological recursion applied to a family of spectral curves commute with taking limits? This problem is subtle, especially when the ramification structure of the spectral curve changes at the limit point. We provide sufficient (straightforward‐to‐use) conditions for checking when the commutation with limits holds, thereby closing a ...
Gaëtan Borot, Vincent Bouchard, Nitin Kumar Chidambaram, Reinier Kramer, Sergey Shadrin   +4 more
wiley   +1 more source

Exponentially fitted Runge-Kutta methods [PDF]

, 2000
De Meyer, Hans, Van Daele, Marnix, Van Hecke, Tanja, Vanden Berghe, Guido   +3 more
core   +2 more sources

Deterministic and fractional-order modeling of measles dynamics with harmonic mean incidence rate and quarantine impact. [PDF]

Sci Rep
Khan R, Popa IL, Ismail EAA, Awwad FA, Ishtiaq U.   +4 more
europepmc   +1 more source

Mathematical modeling of tuberculosis using Caputo fractional derivative: a comparative analysis with real data. [PDF]

Sci Rep
Bhatter S, Kumawat S, Purohit SD, Suthar DL.   +3 more
europepmc   +1 more source

Description of chemical systems by means of response functions. [PDF]

J Math Biol
Franco E, Kepka B, Velázquez JJL.
europepmc   +1 more source