Results 1 to 10 of about 24,345 (312)

A Generalized Uzawa Growth Theorem

open access: greenSSRN Electronic Journal, 2023
We prove a generalized, multi-factor version of the Uzawa steady-state growth theorem, Balanced growth with capital-augmenting technical change is possible when capital has a unitary elasticity of substitution with at least one other factor of production, Thus, a neoclassical growth model with three or more factors of production can be consistent with ...
Gregory Casey, Ryo Horii
openalex   +3 more sources

On singularity theorems and curvature growth [PDF]

open access: bronzeJournal of Mathematical Physics, 1987
It is shown that the proofs of a series of classical singularity theorems of general relativity can be modified such that these theorems also state the maximality of the incomplete nonspacelike geodesics. Since along maximal incomplete nonspacelike geodesics with affine parameter u certain parts of the tidal curvature cannot blow up faster than (ū−u ...
László B. Szabados
openalex   +2 more sources

Comparison Theorems for Sample Function Growth [PDF]

open access: bronzeThe Annals of Probability, 1981
The growth rate at 0 of a Levy process is compared with the growth rate at a local minimum, $m$, of the process. For the lim inf it is found that the growth rate at $m$ is the same as that on the set of "ladder points" following 0, parameterized by inverse local time; this result gives a precise meaning to the notion that a Levy process leaves its ...
P. W. Millar
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Improvements on dimension growth results and effective Hilbert’s irreducibility theorem

open access: goldForum of Mathematics, Sigma
We sharpen and generalize the dimension growth bounds for the number of points of bounded height lying on an irreducible algebraic variety of degree d, over any global field.
Raf Cluckers   +4 more
doaj   +2 more sources

Dirichlet problems of fractional p-Laplacian equation with impulsive effects

open access: yesMathematical Biosciences and Engineering, 2023
The purpose of the article is to investigate Dirichlet boundary-value problems of the fractional p-Laplacian equation with impulsive effects. By using the Nehari manifold method, mountain pass theorem and three critical points theorem, some new results ...
Xiaolin Fan   +2 more
doaj   +1 more source

Development of a Novel Growth Model Based on the Central Limit Theorem for the Determination of Beef Spoilage

open access: yesApplied Food Biotechnology, 2021
Background and Objective: Currently, no published studies are available that compare central limit theorem model with traditionally used growth models in predictive food microbiology to describe bacterial growth behaviors of Pseudomonas spp.
FATIH TARLAK
doaj   +1 more source

The Existence and Uniqueness of Riccati Fractional Differential Equation Solution and Its Approximation Applied to an Economic Growth Model

open access: yesMathematics, 2022
This work proposes and investigates the existence and uniqueness of solutions of Riccati Fractional Differential Equation (RFDE) with constant coefficients using Banach’s fixed point theorem.
Muhamad Deni Johansyah   +3 more
doaj   +1 more source

On Some Classes of Harmonic Functions Associated with the Janowski Function

open access: yesMathematics, 2023
In this paper, we introduce some classes of univalent harmonic functions with respect to the symmetric conjugate points by means of subordination, the analytic parts of which are reciprocal starlike (or convex) functions.
Lina Ma, Shuhai Li, Huo Tang
doaj   +1 more source

On the existence and uniquness theorem of the global solutions for UFDES [PDF]

open access: yesJournal of Mahani Mathematical Research, 2022
The uncertain functional differential equation (UFDE) is a type of functional differential equations driven by a canonical uncertain process. Uncertain functional differential equation with infinite delay (IUFDE) have been widely applied in sciences and ...
Samira Siya Mansouri   +2 more
doaj   +1 more source

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