prof. Mgr. Petr Hasil, Ph.D.

2026

• Oscillation and non-oscillation of modified Riemann–Weber type equations via comparison theorems

  HASIL Petr POSPISIL Michal POSPISILOVA SKRIPKOVA Lucia VESELÝ Michal

  Article in Periodical

  MATHEMATICA SLOVACA, year: 2026, volume: 76, edition: 2, DOI

2025

• Comparison theorems for oscillation and non-oscillation of perturbed Euler type equations

  HASIL Petr ŠIŠOLÁKOVÁ Jiřina VESELÝ Michal

  Article in Periodical

  Opuscula Mathematica, year: 2025, volume: 45, edition: 6, DOI

• Oscillation of half-linear second-order difference equations via the adapted Riccati transformation

  HASIL Petr ŠIŠOLÁKOVÁ Jiřina VESELÝ Michal

  Article in Periodical

  BULLETIN DES SCIENCES MATHEMATIQUES, year: 2025, volume: 204, edition: September, DOI

2024

• Note on oscillation of neutral differential equations with multiple delays

  HASIL Petr POSPÍŠIL Michal POSPÍŠILOVÁ ŠKRIPKOVÁ Lucia VESELÝ Michal

  Article in Periodical

  Electronic Journal of Qualitative Theory of Differential Equations, year: 2024, volume: 2024, edition: 39, DOI

• Oscillation criterion for Euler type half-linear difference equations

  HASIL Petr VESELÝ Michal

  Article in Periodical

  Mathematical Methods in the Applied Sciences, year: 2024, volume: 47, edition: 6, DOI

• Oscillation criterion for generalized Euler difference equations

  HASIL Petr LINHARTOVÁ Ludmila VESELÝ Michal

  Article in Periodical

  Acta Mathematica Hungarica, year: 2024, volume: 174, edition: 1, DOI

• Oscillation criterion for linear equations with coefficients containing powers of natural logarithm

  HASIL Petr POSPÍŠIL Michal ŠIŠOLÁKOVÁ Jiřina VESELÝ Michal

  Article in Periodical

  Monatshefte für Mathematik, year: 2024, volume: 203, edition: 1, DOI

• Riccati Transformation and Non-Oscillation Criterion for Half-Linear Difference Equations

  FUJIMOTO Kodai HASIL Petr VESELÝ Michal

  Article in Periodical

  Bulletin of the Malaysian Mathematical Sciences Society, year: 2024, volume: 47, edition: 5, DOI

2023

• Limit periodic perturbations of difference systems with coefficients from commutative groups

  HASIL Petr VESELÝ Michal

  Article in Periodical

  Journal of Difference Equations and Applications, year: 2023, volume: 29, edition: 1, DOI

• Modification of adapted Riccati equation and oscillation of linear and half-linear difference equations

  HASIL Petr VESELÝ Michal

  Article in Periodical

  Applied Mathematics Letters, year: 2023, volume: 141, edition: July 2023, DOI