Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Quasiperiodic_function> ?p ?o. }
Showing items 1 to 15 of
15
with 100 items per page.
- Quasiperiodic_function abstract "In mathematics, a function is said to be quasiperiodic when it has some similarity to a periodic function but does not meet the strict definition. To be more precise, this means a function is quasiperiodic with quasiperiod if , where is a "simpler function" than . Note that what it means to be a simpler function is vague.A simple case (sometimes called arithmetic quasiperiodic) is if the function obeys the equation:Another case (sometimes called geometric quasiperiodic) is if the function obeys the equation:A useful example is the function:If the ratio A/B is rational, this will have a true period, but if A/B is irrational there is no true period, but a succession of increasingly accurate "almost" periods.An example of this is the Jacobi theta function, whereshows that for fixed τ it has quasiperiod τ; it also is periodic with period one. Another example is provided by the Weierstrass sigma function, which is quasiperiodic in two independent quasiperiods, the periods of the corresponding Weierstrass ℘ function.Functions with an additive functional equationare also called quasiperiodic. An example of this is the Weierstrass zeta function, where for a fixed constant η when ω is a period of the corresponding Weierstrass ℘ function.In the special case where we say f is periodic with period ω.".
- Quasiperiodic_function wikiPageExternalLink QuasiperiodicFunction.html.
- Quasiperiodic_function wikiPageID "2657905".
- Quasiperiodic_function wikiPageRevisionID "582578544".
- Quasiperiodic_function hasPhotoCollection Quasiperiodic_function.
- Quasiperiodic_function subject Category:Complex_analysis.
- Quasiperiodic_function subject Category:Types_of_functions.
- Quasiperiodic_function comment "In mathematics, a function is said to be quasiperiodic when it has some similarity to a periodic function but does not meet the strict definition. To be more precise, this means a function is quasiperiodic with quasiperiod if , where is a "simpler function" than .".
- Quasiperiodic_function label "Quasiperiodic function".
- Quasiperiodic_function label "دالة شبه دورية".
- Quasiperiodic_function sameAs m.07vws9.
- Quasiperiodic_function sameAs Q5870963.
- Quasiperiodic_function sameAs Q5870963.
- Quasiperiodic_function wasDerivedFrom Quasiperiodic_function?oldid=582578544.
- Quasiperiodic_function isPrimaryTopicOf Quasiperiodic_function.