Stehlik, MilánMilánStehlikJozef KiseľákRastislav PotockýPavlina Jordanova2025-12-072025-12-072016-11-2810.1080/07362994.2016.12249752-s2.0-84997611037https://cris-uv-2.scimago.es/handle/123456789/7431WOS:000390711900008The recent global financial crisis caused implementation of negative or close to zero interest rates. This situation implies a necessity to study a flexible and simplistic model of interest rate, which well accommodates oscillations, cycles, and negativeenacceso abiertoApplied MathematicsMathematics, AppliedStatistics And ProbabilityStatistics, Probability And Uncertaintyarticle