Results 141 to 150 of about 6,982,939 (355)

Representation Theorem for Generators of BSDEs with Monotonic and Polynomial-Growth Generators in the Space of Processes

open access: yes, 2011
In this paper, on the basis of some recent works of Fan, Jiang and Jia, we establish a representation theorem in the space of processes for generators of BSDEs with monotonic and polynomial-growth generators, which generalizes the corresponding results ...
Shengjun Fan, Long Jiang, Yingying Xu
semanticscholar   +1 more source

Borel Vizing’s theorem for graphs of subexponential growth

open access: yesProceedings of the American Mathematical Society
We show that every Borel graph G G of subexponential growth has a Borel proper edge-coloring with Δ ( G ) + 1 \Delta (G) + 1 colors. We deduce this from a stronger result, namely that an n n -vertex (finite) graph G G of subexponential ...
Bernshteyn, Anton, Dhawan, Abhishek
openaire   +2 more sources

Localized and Extended Phases in Square Moiré Patterns

open access: yesAnnalen der Physik, EarlyView.
Rotated superimposed lattices in two dimensions, the termed moiré patterns, represent a clear example of how the structure affects the physical properties of a particle moving on it. A robust numerical treatment of continuous and discrete models leads to confirm that while localized states result from angles that produce non‐commensurable lattices ...
C. Madroñero   +2 more
wiley   +1 more source

Sharp growth estimates for dyadic $b$-input $T(b)$ theorems [PDF]

open access: yesarXiv, 2007
The following deals with the $T(b)$ theorems of David, Journ\'e, and Semmes \cite{DJS} considered in a dyadic setting. We find sharp growth estimates for a global and a local dyadic $T(b)$ Theorem. We use multiscale analysis and Haar wavelets in the local case.
arxiv  

Optimal Environmental Protection and Environmental Kuznets Curve [PDF]

open access: yes
This paper explores the link between an environmental policy and economic growth employing an extension of the Neoclassical Growth Model. We include a state equation to renewable natural resources, and consider natural resources as a component of the ...
Ronaldo A. Arraes, Vladimir K. Teles
core  

Stochastic Hydrodynamic Velocity Field and the Representation of Langevin Equations

open access: yesAnnalen der Physik, EarlyView.
A lumped method is proposed to account for both mean‐field hydrodynamics and stochastic fluctuations within the kinematic equations of motion, providing a regularized formulation of the overdamped approximation. The concept of stochastic realizability in broad sense is introduced based on the spectral properties of the Fredholm operator associated with
Massimiliano Giona   +2 more
wiley   +1 more source

Axion‐Like Interactions and CFT in Topological Matter, Anomaly Sum Rules and the Faraday Effect

open access: yesAdvanced Physics Research, EarlyView.
This review investigates the connection between chiral anomalies and their manifestation in topological materials, using both perturbative methods based on ordinary quantum field theory and conformal field theory (CFT). It emphasizes the role of CFT in momentum space for parity‐odd correlation functions, and their reconstruction by the inclusion of a ...
Claudio Corianò   +4 more
wiley   +1 more source

Multiplicity results for nonlocal elliptic transmission problem with variable exponent

open access: yesBoletim da Sociedade Paranaense de Matemática, 2015
In this paper, a transmission problem given by a system of two nonlinear equations of p(x)-Kirchho type with nonstandard growth conditions are studied. Using the mountain pass theorem combined with the Ekeland's variational principle, we obtain at least ...
Ayoujil Abdesslem, Mimoun Moussaoui
doaj   +1 more source

The Maillet--Malgrange type theorem for generalized power series [PDF]

open access: yesManuscripta Math., 2018, V. 156(1), 171-185, 2016
There is proposed the Maillet--Malgrange type theorem for a generalized power series (having complex power exponents) formally satisfying an algebraic ordinary differential equation. The theorem describes the growth of the series coefficients.
arxiv  

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