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20182026
most citedA note on the application of the Guermond-Pasquetti mass lumping correction technique for convection-diffusion problems

10 citations · 25 across the 10 of their papers we have counts for

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6 papers · 1 filter

cond-mat.soft2025

Exact Screening-Ranged Expansions for Many-Body Electrostatics

Sergii V. Siryk, Walter Rocchia

We present an exact many-body framework for electrostatic interactions among arbitrarily charged spheres in an electrolyte, modeled by the linearized Poisson--Boltzmann equatio…

cond-mat.soft2025

Many interacting particles in solution. III. Spectral analysis of the associated Neumann--Poincaré-type operators

Sergii V. Siryk, Walter Rocchia

The interaction of particles in an electrolytic medium can be calculated by solving the Poisson equation inside the solutes and the linearized Poisson--Boltzmann equation in the so…

cond-mat.soft2025

Many interacting particles in solution. II. Screening-ranged expansion of electrostatic forces

Sergii V. Siryk, Walter Rocchia

We present a fully analytical integration of the Maxwell stress tensor and derive exact relations for interparticle forces in systems of multiple dielectric spheres immersed in a p…

cond-mat.soft2025

Many interacting particles in solution. I. Screening-ranged expansions of electrostatic potential and energy

Sergii V. Siryk, Walter Rocchia

We present an analytical many-body formalism for systems of spherical particles carrying arbitrary free charge distributions and interacting in a polarizable electrolyte solution,…

math.AP2025★ 1 cited

Regularized Reconstruction of Scalar Parameters in Subdiffusion with Memory via a Nonlocal Observation

Andrii Hulianytskyi, Sergei Pereverzyev, Sergii Siryk +1

In the paper, we propose an analytical and numerical approach to identify scalar parameters (coefficients, orders of fractional derivatives) in the multi-term fractional differenti…

physics.comp-ph2025★ 3 cited

NextGenPB: an analytically-enabled super resolution and local (de)refinement Poisson-Boltzmann Equation solver

Vincenzo Di Florio, Patrizio Ansalone, Sergii V. Siryk +3

The Poisson-Boltzmann equation (PBE) is a relevant partial differential equation commonly used in biophysical applications to estimate the electrostatic energy of biomolecular syst…