Results 51 to 60 of about 437,555 (335)
A Proposal to the Solution of Multiobjective Linear Fractional Programming Problem
Abstract and Applied Analysis, 2013 We have proposed a new solution to the Multiobjective Linear Fractional Programming Problem (MOLFPP). The proposed solution is based on a theorem that deals with nonlinear fractional programming with single objective function and studied in the work by ...
Nuran Güzel
doaj +1 more source
Linear fractional programming based on triangular neutrosophic numbers
International Journal of Applied Management Science, 2019 In this paper, a solution procedure is proposed to solve neutrosophic linear fractional programming problem (NLFP) where cost of the objective function, the resources and the technological coefficients are triangular neutrosophic numbers.
Mohamed Abdel-Basset +2 more
semanticscholar +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Branching on multi-aggregated variables [PDF]
, 2015 open5siopenGamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin, DomenicoGamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin ...
A Gilpin +34 more
core +2 more sources
On algorithmic equivalence in linear fractional programming [PDF]
Mathematics of Computation, 1981 This paper compares the effectiveness of three published algorithms for solving the linear fractional programming problem.
openaire +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
A Separation Algorithm for Improved LP-Decoding of Linear Block Codes
, 2008 Maximum Likelihood (ML) decoding is the optimal decoding algorithm for arbitrary linear block codes and can be written as an Integer Programming (IP) problem. Feldman et al.
Hamacher, Horst W. +5 more
core +2 more sources
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
A linear fractional bilevel programming problem with multichoice parameters
Croatian Operational Research Review, 2017 A bilevel programming problem (BLPP) is a hierarchical optimization problem where the constraint region of the upper level is implicitly determined by the lower level optimization problem.
Ritu Arora, Kavita Gupta
doaj +1 more source
The metric dimension and metric independence of a graph [PDF]
, 2001 A vertex x of a graph G resolves two vertices u and v of G if the distance from x to u does not equal the distance from x to v. A set S of vertices of G is a resolving set for G if every two distinct vertices of G are resolved by some vertex of S. The
Currie, James, Oellerman, Ortrud R.
core