University proceedings Volga region Physical and mathematical sciences
Latest Publications

TOTAL DOCUMENTS

214

(FIVE YEARS 104)

H-INDEX

2

(FIVE YEARS 0)

Published By Penza State University

2072-3040

Latest Documents Most Cited Documents Contributed Authors Related Sources Related Keywords

Approximate methods for calculating hypersingular integrals

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-1-6 ◽

2021 ◽

Author(s):

I.V. Boykov ◽

◽

P.V. Aykashev ◽

Keyword(s):

Approximate Methods ◽

Hypersingular Integrals

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A mathematical model for evaluating the work of the heart left ventrical segments and a numerical method for deformation curve restoration

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-3-2 ◽

2021 ◽

Author(s):

E.A. Gundarev ◽

Keyword(s):

Mathematical Model ◽

Numerical Method ◽

Deformation Curve

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Theoretical study of (4.4) and (8.8) “armchair”-type carbon nanotubes in a strongly correlated electron model

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-3-8 ◽

2021 ◽

Author(s):

N.G. Matveeva ◽

◽

G.I. Mironov ◽

Keyword(s):

Carbon Nanotubes ◽

Theoretical Study ◽

Strongly Correlated ◽

Strongly Correlated Electron ◽

Electron Model ◽

Correlated Electron

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The analytical model of unsteady flow of incompressible monodisperse gas suspension with one-dimensional flow geometry

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-3-5 ◽

2021 ◽

Author(s):

D.A. Tukmakov ◽

Keyword(s):

Unsteady Flow ◽

Analytical Model ◽

Gas Suspension ◽

One Dimensional ◽

Dimensional Flow ◽

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Solving initial-boundary mathematical physics’ problems based on Kotelnikov formula (the Nyquist–Shannon formula)

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-3-6 ◽

2021 ◽

Author(s):

O.E. Yaremko ◽

◽

N.N. Yaremko ◽

Keyword(s):

Initial Boundary ◽

Mathematical Physics ◽

Physics Problems

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Suppression of macroscopic quantum effects in arrays with spiral nanotubes associated with the dispersion of their typical sizes

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-2-9 ◽

2021 ◽

Author(s):

A.V. Razumov ◽

◽

V.D. Krevchik ◽

Yu-Hua Wang ◽

Tian-Rong Li ◽

...

Keyword(s):

Quantum Effects ◽

Macroscopic Quantum ◽

Macroscopic Quantum Effects

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On infinite generativeness of quinary fractions in a class of probability transformers

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-1-4 ◽

2021 ◽

Author(s):

E.E. Trifonova ◽

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A numerical method for solving the problem of TE-polarized waves’ propagation in a multilayer inhomogeneous circular waveguide filled with a metamaterial

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-1-8 ◽

2021 ◽

Author(s):

E.D. Derevyanchyk ◽

◽

A.O. Lapich ◽

M.O. Snegur ◽

◽

...

Keyword(s):

Numerical Method ◽

Circular Waveguide ◽

Polarized Waves ◽

Waves Propagation

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Basic automorphisms of cartan foliations covered by fibrations

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-1-5 ◽

2021 ◽

Author(s):

K.I. Sheina ◽

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A formation of nanostructured anodic oxide on the silicon surface

University proceedings Volga region Physical and mathematical sciences ◽

10.21685/2072-3040-2021-2-8 ◽

2021 ◽

Author(s):

M.Yu. Makhmud-Akhunov ◽

◽

I.O. Karachev ◽

B.B. Kostishko ◽

◽

...

Keyword(s):

Silicon Surface ◽

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