Results 141 to 150 of about 476,467 (270)

The motivic Adams conjecture

open access: yesJournal of Topology, Volume 18, Issue 2, June 2025.
Abstract We solve a motivic version of the Adams conjecture with the exponential characteristic of the base field inverted. In the way of the proof,, we obtain a motivic version of mod k$k$ Dold theorem and give a motivic version of Brown's trick studying the homogeneous variety (NGLrT)∖GLr$(N_{\mathrm{GL}_r} T)\backslash \mathrm{GL}_r$ which turns out
Alexey Ananyevskiy   +3 more
wiley   +1 more source

Cell Agglomeration Strategy for Cut Cells in eXtended Discontinuous Galerkin Methods

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 126, Issue 9, 15 May 2025.
ABSTRACT In this work, a cell agglomeration strategy for the cut cells arising in the eXtended discontinuous Galerkin (XDG) method is presented. Cut cells are a fundamental aspect of unfitted mesh approaches, where complex geometries or interfaces separating subdomains are embedded into structured background grids to facilitate the mesh generation ...
Teoman Toprak   +2 more
wiley   +1 more source

Enhancing Efficiency in Multiscale Simulation: Comparing a Lagrange Multiplier Based Approach and a Weak Staggered Coupling With Optional SPML Interface for Wave Propagation

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 126, Issue 9, 15 May 2025.
ABSTRACT The representation of material failure due to wave propagation is essential for the numerical analysis of engineering structures under high dynamic loading. Explicit time integration schemes are well established for this kind of application.
Christoph Grunwald   +3 more
wiley   +1 more source

Computing degree based topological indices of algebraic hypergraphs. [PDF]

open access: yesHeliyon
Alali AS   +4 more
europepmc   +1 more source

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