Search Results

Search Results

• Two-parameter nonlinear oscillations: the neumann problem

  Armands Gritsans, Felix Sadyrbaev

  Abstract 612 | PDF Downloads 407 | DOI https://doi.org/10.3846/13926292.2011.559449

  Page 23-38
  

  2011-04-08

• Nonlinear problems with asymmetric principal part

  Armands Gritsans, Felix Sadyrbaev

  Abstract 558 | PDF Downloads 395 | DOI https://doi.org/10.3846/13926292.2012.661697

  Page 217-226
  

  2012-04-01

• On solvability of boundary value problem for asymmetric differential equation depending on x ′

  Armands Gritsans, Felix Sadyrbaev

  Abstract 574 | PDF Downloads 629 | DOI https://doi.org/10.3846/13926292.2013.779943

  Page 176-190
  

  2013-04-01

• On the maximum number of period annuli for second order conservative equations

  Armands Gritsans , Inara Yermachenko

  Abstract 722 | PDF Downloads 416 | DOI https://doi.org/10.3846/mma.2021.13979

  Page 612-630
  

  2021-11-26

• On nonlinear fučik type spectra

  Armands Gritsans, Felix Sadyrbaev

  Abstract 536 | PDF Downloads 311 | DOI https://doi.org/10.3846/1392-6292.2008.13.203-210

  Page 203-210
  

  2008-06-30

• Nonlinear spectra: The Neumann problem

  Armands Gritsans, Felix Sadyrbaev

  Abstract 586 | PDF Downloads 337 | DOI https://doi.org/10.3846/1392-6292.2009.14.33-42

  Page 33-42
  

  2009-03-31