Results 111 to 120 of about 273,864 (308)
Maximum and minimum principles for nonlinear transport equations on discrete-space domains
Electronic Journal of Differential Equations, 2014 We consider nonlinear scalar transport equations on the domain with discrete space and continuous time. As a motivation we derive a conservation law on these domains.
Jonas Volek
doaj
On second-order linear Stieltjes differential equations with non-constant coefficients
Open MathematicsIn this work, we define the notions of Wronskian and simplified Wronskian for Stieltjes derivatives and study some of their properties in a similar manner to the context of time scales or the usual derivative.
Fernández Francisco J. +2 more
doaj +1 more source
Uniqueness of the power of meromorphic functions with its differential polynomial sharing a set [PDF]
Mathematica Moravica, 2016 This paper is devoted to the uniqueness problem of the power of a meromorphic function with its differential polynomial sharing a set. Our result will extend a number of results obtained in the theory of normal families.
Abhijit Banerjee, Bikash Chakraborty
doaj
Lysyl oxidase (LOX)‐mediated remodeling of the extracellular matrix
FEBS Letters, EarlyView.The lysyl oxidase (LOX) family of enzymes drives extracellular matrix remodeling by oxidizing collagen, elastin, and fibronectin, promoting covalent cross‐link formation. This activity regulates tissue architecture and mechanical properties, while its dysregulation contributes to fibrosis, cardiovascular disease, glaucoma, connective tissue disorders ...
Fernando Rodríguez‐Pascual +3 more
wiley +1 more source
On efficiency and local uniqueness in two-sector OLG economies [PDF]
We consider a two-sector overlapping generations model with homothetic preferences. Under standard conditions on technologies, upon large enough values for the share of first period consumption over the wage income, we prove that dynamic efficiency and ...
Jean-Pierre Drugeon +2 more
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A nonlocal mixed semilinear problem for second-order hyperbolic equations
Electronic Journal of Differential Equations, 2003 In this work we study a nonlinear hyperbolic one-dimensional problem with a nonlocal condition. We establish a blow up result for large initial data and a decay result for small initial data.
Said Mesloub, Salim A. Messaoudi
doaj
Smaller is better: nanobodies meet NMR
FEBS Letters, EarlyView.Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley +1 more source
Uniqueness of positive solutions to a class of semilinear elliptic equations
Boundary Value Problems, 2011 In this article, we consider the uniqueness of positive radial solutions to the Dirichlet boundary value problem Δ u + f ( | x | , u ) + g ( | x | ) x ⋅ ∇ u = 0 , x ∈ Ω , u = 0 , x ∈ ∂ Ω ,
Li Chunming, Zhou Yong
doaj
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
Some remarks about uniquenes of equilibrium for infinite dimensional economies [PDF]
For economies with infinitely many goods, with two different approaches we obtain sufficient conditions for uniqueness of competitive equilibrium. In the second approach we prove that the Mitjushim-Polterovich conditions is a sufficient condition for ...
Elvio Accinelli
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