Results 41 to 50 of about 7,878,130 (281)

Algorithm for calculating the problem of unilateral frictional contact with an increscent external load parameter

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2023
The subject of the study is the contact interaction of deformable elements of linear complementarity problem (LCP). To solve the linear complementarity problem, the Lemke method with the introduction of an increasing parameter of external loading is used.
Alexander N. Popov, Alexander D. Lovtsov
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

On the convergence of SOR- and JOR-type methods for convex linear complementarity problems

open access: yes, 1991
We consider SOR- and JOR-type iterative methods for solving linear complementarity problems. If the solution set is not discrete, weak-convergence proofs are usually obtained for these methods; i.e., every accumulation point of the generated sequence is ...
Alfredo N. Iusem   +3 more
core   +2 more sources

New error bounds for linear complementarity problems of Σ-SDD matrices and SB-matrices

open access: yesOpen Mathematics, 2019
A new error bound for the linear complementarity problem (LCP) of Σ-SDD matrices is given, which depends only on the entries of the involved matrices. Numerical examples are given to show that the new bound is better than that provided by García-Esnaola ...
Hou Zhiwu, Jing Xia, Gao Lei
doaj   +1 more source

Robustness and nondegenerateness for linear complementarity problems [PDF]

open access: yesMathematical Programming, 1987
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jansen, M.J.M., Tijs, S.H.
openaire   +5 more sources

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

An Improved Predictor-Corrector Interior-Point Algorithm for Linear Complementarity Problems with √𝑂(𝑛𝐿)-Iteration Complexity

open access: yesJournal of Applied Mathematics, 2011
This paper proposes an improved predictor-corrector interior-point algorithm for the linear complementarity problem (LCP) based on the Mizuno-Todd-Ye algorithm.
Debin Fang, Qian Yu
doaj   +1 more source

A nationwide student survey on biochemistry learning resources in Italy

open access: yesFEBS Open Bio, EarlyView.
We conducted a survey among Italian university students to investigate their preferred study materials for biochemistry. We then analyzed the collected data to identify these materials. This information may be valuable to the Biochemistry educational community. The graphical abstract was created with Claude (Opus 5.5; Anthropic, 2026).
Anna Marabotti   +4 more
wiley   +1 more source

On degeneracy in linear complementarity problems

open access: yesDiscrete Applied Mathematics, 1985
This paper presents a method for handling degeneracy in linear complementarity problems. The method is based on the sequential (variable-dimension) version of Lemke's algorithm. Curiously, the paper makes no mention of other publications pertaining to degeneracy handling in Lemke's method or any other.
openaire   +3 more sources

Parametric Linear Complementarity Problems [PDF]

open access: yes, 2005
We study linear complementarity problems depending on parameters in the right-hand side and (or) in the matrix. For the case that all elements of the right-hand side are independent parameters we give a new proof for the equivalence of three different ...
Tammer, Klaus
core   +1 more source

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