38 citations · 281 across the 52 of their papers we have counts for
56 papers
Hadronic Vacuum Polarization and Test of Quantum Electrodynamics at Low Energies
V. P. Gerdt, A. Karimkhodzhaev, R. N. Faustov
A hadronic vacuum polarization correction to the photon propagator is found by using the Dubnicka-Meshcheryakov parameterization of the pion electromagnetic form factor and new exp…
Strong Consistency and Thomas Decomposition of Finite Difference Approximations to Systems of Partial Differential Equations
Vladimir P. Gerdt, Daniel Robertz, Yuri A. Blinkov
For a wide class of polynomially nonlinear systems of partial differential equations we suggest an algorithmic approach that combines differential and difference algebra to analyze…
On conservative difference schemes for the many-body problem
Vladimir Gerdt, Mikhail Malykh, Leonid Sevastianov +1
A new approach to the construction of difference schemes of any order for the many-body problem that preserves all its algebraic integrals is proposed. We introduced additional var…
Quantum Information Scrambling and Entanglement in Bipartite Quantum States
Kapil K. Sharma, Vladimir P. Gerdt
Investigating the influence of quantum information (QI) scrambling on quantum correlations in a physical system is an interesting problem. In this article we establish the mathemat…
Entanglement sudden death and birth effects in two qubits maximally entangled mixed states under quantum channels
Kapil K. Sharma, Vladimir P. Gerdt
In the present article, the robustness of entanglement in two qubits maximally entangled mixed states (MEME) have been studied under quantum decoherence channels. Here we consider…
Algorithmic approach to strong consistency analysis of finite difference approximations to PDE systems
Vladimir P. Gerdt, Daniel Robertz
For a wide class of polynomially nonlinear systems of partial differential equations we suggest an algorithmic approach to the s(trong)-consistency analysis of their finite differe…