Model of markovian processes in a geologic medium by spectral method

V. A. Volovodenko, N. A. Efremova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The paper discusses the geophysical field simulation. Solution to the problems concerning the study of super long-period processes required the development of new methods of experimental data simulation and analysis. The authors propose the use of the spectral method to solve differential equations to describe the time history of condition probabilities of Markovian processes under unstationary probabilities of transformations. It is stated that Markovian processes are regarded as the major models for real processes in nature since their mechanism is considered to be a reliable one. The use of the spectral method to solve the systems of differential equations has the following advantages: 1. Uniform notion for operations and procedures. 2. Uniform notion for one-dimensional signal and the possibility to parametrize the structure. The number of circumstances related to the weakening of the temporary dependences of the models, which in the sphere of operator expressions come to the simple parametrical bonds are of a particular interest. The suggested method allows to solve more general tasks and to accumulate information crucial for geological supplements. The paper might be of interest for those who deal with the simulations of natural processes.

Original languageEnglish
Title of host publication8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004
Pages176-179
Number of pages4
Volume1
DOIs
Publication statusPublished - 2004
Event8th Korea-Russia International Symposium on Science and Technology, KORUS 2004 - Tomsk, Russian Federation
Duration: 26 Jun 20043 Jul 2004

Other

Other8th Korea-Russia International Symposium on Science and Technology, KORUS 2004
CountryRussian Federation
CityTomsk
Period26.6.043.7.04

Fingerprint

Differential equations

Keywords

  • Discrete variables
  • Disordered probabilities
  • Geologic medium
  • Geologic structure
  • Geophysical fields simulation
  • Grid
  • Interpolization method
  • Markovian processes
  • Random variables
  • Statistic method
  • Structural alteration
  • Time history
  • Unstationary

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Volovodenko, V. A., & Efremova, N. A. (2004). Model of markovian processes in a geologic medium by spectral method. In 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004 (Vol. 1, pp. 176-179) https://doi.org/10.1109/KORUS.2004.1555311

Model of markovian processes in a geologic medium by spectral method. / Volovodenko, V. A.; Efremova, N. A.

8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. Vol. 1 2004. p. 176-179.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Volovodenko, VA & Efremova, NA 2004, Model of markovian processes in a geologic medium by spectral method. in 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. vol. 1, pp. 176-179, 8th Korea-Russia International Symposium on Science and Technology, KORUS 2004, Tomsk, Russian Federation, 26.6.04. https://doi.org/10.1109/KORUS.2004.1555311
Volovodenko VA, Efremova NA. Model of markovian processes in a geologic medium by spectral method. In 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. Vol. 1. 2004. p. 176-179 https://doi.org/10.1109/KORUS.2004.1555311
Volovodenko, V. A. ; Efremova, N. A. / Model of markovian processes in a geologic medium by spectral method. 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004. Vol. 1 2004. pp. 176-179
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