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Project information
Qualitative theory of half-linear differential and difference equations

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Project Identification
GP201/01/P041
Project Period
1/2001 - 1/2003
Investor / Pogramme / Project type
Czech Science Foundation
  • Postdoctoral projects
MU Faculty or unit
Faculty of Education
Other MU Faculty/Unit
Faculty of Science
  • prof. RNDr. Ondřej Došlý, DrSc.

In the present project there will be studied qualitative properties of the half-linear differential equation (r(t)fí(y´))´ +p(t)fí(y)=0, where fí(x) = lx]alfa-2x and a > 1, its discrete counterpart - half-linear difference equation, and other related equ ations. It is a well-known fact that there exists a striking similarity between theories of (HLDE) and Sturm-Liouville differential equation (which is the special case of (HLDE) for alfa = 2) that enable to use methods known from theory of linear equatio ns for investigating of (HLDE) and hereby to obtain the strong results. The study of (HLDE) is important (among others) for the following reasons: 1) Equation (HLDE) is a special (one-dimensional) case of partial differential equation with the so-called alfa-Laplacian which describes many physical and chemical phenomena. The results obtained in the connection with equation (HLDE) are good bases for an extension to the multidimensional case, 2) We can use the results concerning (HLDE) in the study of equ

Publications

Total number of publications: 12

2004

2003

2002

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