On the theory of capacities on locally compact spaces and its interaction with the theory of balayage
N Zorii - Potential Analysis, 2023 - Springer
The paper deals with the theory of inner (outer) capacities on locally compact spaces with
respect to general function kernels, the main emphasis being placed on the establishment of …
respect to general function kernels, the main emphasis being placed on the establishment of …
On the theory of balayage on locally compact spaces
N Zorii - Potential Analysis, 2023 - Springer
The paper deals with the theory of balayage of (signed) Radon measures μ of finite energy
on a locally compact space X with respect to a consistent kernel κ satisfying the domination …
on a locally compact space X with respect to a consistent kernel κ satisfying the domination …
On the role of the point at infinity in Deny's principle of positivity of mass for Riesz potentials
N Zorii - Analysis and Mathematical Physics, 2023 - Springer
First introduced by J. Deny, the classical principle of positivity of mass states that if κ α μ⩽ κ α
ν everywhere on R n, then μ (R n)⩽ ν (R n). Here μ, ν are positive Radon measures on R n …
ν everywhere on R n, then μ (R n)⩽ ν (R n). Here μ, ν are positive Radon measures on R n …
Harmonic measure, equilibrium measure, and thinness at infinity in the theory of Riesz potentials
N Zorii - Potential Analysis, 2022 - Springer
The paper deals with the theory of potentials with respect to the α-Riesz kernel| x− y| α− n of
order α∈(0, 2] on ℝ n, n≥ 3. Focusing first on the inner α-harmonic measure ε y A (ε y being …
order α∈(0, 2] on ℝ n, n≥ 3. Focusing first on the inner α-harmonic measure ε y A (ε y being …
Balayage of measures on a locally compact space
N Zorii - Analysis Mathematica, 2022 - Springer
We develop a theory of inner balayage of a positive Radon measure μ of finite energy on a
locally compact space X to arbitrary A⊂ X, thereby generalizing Cartan's theory of …
locally compact space X to arbitrary A⊂ X, thereby generalizing Cartan's theory of …
Equilibrium problems for infinite dimensional vector potentials with external fields
N Zorii - Potential Analysis, 2013 - Springer
We consider a minimal energy problem with an external field over noncompact classes of
infinite dimensional vector measures (μ^i)_i∈I on a locally compact space. The components …
infinite dimensional vector measures (μ^i)_i∈I on a locally compact space. The components …
Riesz minimal energy problems on‐manifolds
H Harbrecht, WL Wendland… - Mathematische …, 2014 - Wiley Online Library
In,, we study the constructive and numerical solution of minimizing the energy relative to the
Riesz kernel, where, for the Gauss variational problem, considered for finitely many …
Riesz kernel, where, for the Gauss variational problem, considered for finitely many …
Necessary and sufficient conditions for the solvability of the Gauss variational problem for infinite dimensional vector measures
N Zorii - Potential Analysis, 2014 - Springer
We continue our investigation of the Gauss variational problem for infinite dimensional
vector measures on a locally compact space, associated with a condenser (A i) i∈ I. It has …
vector measures on a locally compact space, associated with a condenser (A i) i∈ I. It has …
[HTML][HTML] On Riesz minimal energy problems
H Harbrecht, WL Wendland, N Zorii - Journal of Mathematical Analysis and …, 2012 - Elsevier
In Rn, n⩾ 2, we study the constructive and numerical solution of minimizing the energy
relative to the Riesz kernel| x− y| α− n, where 1< α< n, for the Gauss variational problem …
relative to the Riesz kernel| x− y| α− n, where 1< α< n, for the Gauss variational problem …
Constrained energy problems with external fields for vector measures
N Zorii - Mathematische Nachrichten, 2012 - Wiley Online Library
We consider a constrained minimal energy problem with an external field over noncompact
classes of vector measures (μi) i∈ I of finite or infinite dimensions on a locally compact …
classes of vector measures (μi) i∈ I of finite or infinite dimensions on a locally compact …